301 Area CodeGermantown, MD
Area code 301 covers Germantown and 313 other cities in Maryland: 2,956,782 people in 12 counties, led by Montgomery and Prince George's, on Eastern Time (ET). It overlays 227 and 240.
Overview
- Major City
- Germantown
- State
- Maryland (MD)
- Timezone
- Eastern Time (ET)
- Current Time
- –:––
- Overlay
- Yes – shares area with 227, 240
Where is area code 301?
Overview of the 301 Area Code
Geographic Coverage of the 301 Area Code
All 314 cities- 99,615
- 89,537
- 86,395
- 71,452
- 70,686
- 68,417
Germantown Area Codes Overview
- 227Same territory
- 240Same territory
- 301This page
What cities does area code 301 cover?
| City | State | Population | Population in 301 | % of listed-city population | % of City |
|---|---|---|---|---|---|
| Columbia | MD | 99,615 | 11,397 | 4.1% | 11.4% |
| Frederick | MD | 89,537 | 89,537 | 3.7% | 100.0% |
| Germantown | MD | 86,395 | 86,395 | 3.5% | 100.0% |
| Silver Spring | MD | 71,452 | 71,452 | 2.9% | 100.0% |
| Gaithersburg | MD | 70,686 | 70,686 | 2.9% | 100.0% |
| Rockville | MD | 68,417 | 68,417 | 2.8% | 100.0% |
| Waldorf | MD | 67,752 | 67,752 | 2.8% | 100.0% |
| Bethesda | MD | 60,858 | 60,858 | 2.5% | 100.0% |
| Bowie | MD | 58,421 | 58,421 | 2.4% | 100.0% |
| Aspen Hill | MD | 48,759 | 48,759 | 2.0% | 100.0% |
| Wheaton | MD | 48,284 | 48,284 | 2.0% | 100.0% |
| Potomac | MD | 44,965 | 44,965 | 1.8% | 100.0% |
| Hagerstown | MD | 43,909 | 43,909 | 1.8% | 100.0% |
| North Bethesda | MD | 43,828 | 43,828 | 1.8% | 100.0% |
| Clinton | MD | 35,970 | 35,970 | 1.5% | 100.0% |
| College Park | MD | 34,667 | 34,667 | 1.4% | 100.0% |
| Olney | MD | 33,844 | 33,844 | 1.4% | 100.0% |
| Chillum | MD | 33,513 | 33,513 | 1.4% | 100.0% |
| Montgomery Village | MD | 32,032 | 32,032 | 1.3% | 100.0% |
| Laurel | MD | 30,238 | 30,238 | 1.2% | 100.0% |
| South Laurel | MD | 26,112 | 26,112 | 1.1% | 100.0% |
| Suitland | MD | 25,825 | 25,825 | 1.1% | 100.0% |
| Greenbelt | MD | 24,843 | 24,843 | 1.0% | 100.0% |
| North Potomac | MD | 24,410 | 24,410 | 1.0% | 100.0% |
| Scaggsville | MD | 24,333 | 24,333 | 1.0% | 100.0% |
| Fort Washington | MD | 23,717 | 23,717 | 1.0% | 100.0% |
| Fairland | MD | 23,681 | 23,681 | 1.0% | 100.0% |
| Landover | MD | 23,078 | 23,078 | 0.9% | 100.0% |
| Hyattsville | MD | 21,052 | 21,052 | 0.9% | 100.0% |
| Camp Springs | MD | 19,096 | 19,096 | 0.8% | 100.0% |
| Langley Park | MD | 18,755 | 18,755 | 0.8% | 100.0% |
| Cumberland | MD | 18,643 | 18,643 | 0.8% | 100.0% |
| Ballenger Creek | MD | 18,274 | 18,274 | 0.7% | 100.0% |
| Takoma Park | MD | 17,856 | 17,856 | 0.7% | 100.0% |
| Calverton | MD | 17,724 | 17,724 | 0.7% | 100.0% |
| Oxon Hill | MD | 17,722 | 17,722 | 0.7% | 100.0% |
| White Oak | MD | 17,403 | 17,403 | 0.7% | 100.0% |
| Glassmanor | MD | 17,295 | 17,295 | 0.7% | 100.0% |
| Seabrook | MD | 17,287 | 17,287 | 0.7% | 100.0% |
| Redland | MD | 17,242 | 17,242 | 0.7% | 100.0% |
| Beltsville | MD | 16,772 | 16,772 | 0.7% | 100.0% |
| Hillcrest Heights | MD | 16,469 | 16,469 | 0.7% | 100.0% |
| Maryland City | MD | 16,093 | 16,093 | 0.7% | 100.0% |
| East Riverdale | MD | 15,509 | 15,509 | 0.6% | 100.0% |
| Damascus | MD | 15,257 | 15,257 | 0.6% | 100.0% |
| Cloverly | MD | 15,126 | 15,126 | 0.6% | 100.0% |
| Adelphi | MD | 15,086 | 15,086 | 0.6% | 100.0% |
| Colesville | MD | 14,647 | 14,647 | 0.6% | 100.0% |
| Clarksburg | MD | 13,766 | 13,766 | 0.6% | 100.0% |
| New Carrollton | MD | 13,645 | 13,645 | 0.6% | 100.0% |
| Glenmont | MD | 13,529 | 13,529 | 0.6% | 100.0% |
| Glenn Dale | MD | 13,466 | 13,466 | 0.6% | 100.0% |
| Kettering | MD | 12,790 | 12,790 | 0.5% | 100.0% |
| Kemp Mill | MD | 12,564 | 12,564 | 0.5% | 100.0% |
| Forestville | MD | 12,353 | 12,353 | 0.5% | 100.0% |
| Travilah | MD | 12,159 | 12,159 | 0.5% | 100.0% |
| Bensville | MD | 11,923 | 11,923 | 0.5% | 100.0% |
| California | MD | 11,857 | 11,857 | 0.5% | 100.0% |
| Lexington Park | MD | 11,626 | 11,626 | 0.5% | 100.0% |
| La Plata | MD | 11,374 | 11,374 | 0.5% | 100.0% |
| Walker Mill | MD | 11,302 | 11,302 | 0.5% | 100.0% |
| Mitchellville | MD | 10,967 | 10,967 | 0.5% | 100.0% |
| Summerfield | MD | 10,898 | 10,898 | 0.4% | 100.0% |
| Largo | MD | 10,709 | 10,709 | 0.4% | 100.0% |
| Halfway | MD | 10,701 | 10,701 | 0.4% | 100.0% |
| Rosaryville | MD | 10,697 | 10,697 | 0.4% | 100.0% |
| Accokeek | MD | 10,573 | 10,573 | 0.4% | 100.0% |
| Bel Air | MD | 10,395 | 10,395 | 0.4% | 100.0% |
| Lanham | MD | 10,157 | 10,157 | 0.4% | 100.0% |
| Mount Airy | MD | 9,914 | 9,914 | 0.4% | 100.0% |
| Coral Hills | MD | 9,895 | 9,895 | 0.4% | 100.0% |
| Lake Arbor | MD | 9,776 | 9,776 | 0.4% | 100.0% |
| Bladensburg | MD | 9,635 | 9,635 | 0.4% | 100.0% |
| Brock Hall | MD | 9,552 | 9,552 | 0.4% | 100.0% |
| North Kensington | MD | 9,514 | 9,514 | 0.4% | 100.0% |
| Marlboro Village | MD | 9,438 | 9,438 | 0.4% | 100.0% |
| Fort Meade | MD | 9,327 | 0 | 0.4% | 0.0% |
| Friendly | MD | 9,250 | 9,250 | 0.4% | 100.0% |
| Urbana | MD | 9,175 | 9,175 | 0.4% | 100.0% |
| Marlton | MD | 9,031 | 9,031 | 0.4% | 100.0% |
| Brunswick | MD | 9,015 | 9,015 | 0.4% | 100.0% |
| Leisure World | MD | 8,749 | 8,749 | 0.4% | 100.0% |
| Linganore | MD | 8,543 | 8,543 | 0.4% | 100.0% |
| South Kensington | MD | 8,462 | 8,462 | 0.3% | 100.0% |
| Burtonsville | MD | 8,323 | 8,323 | 0.3% | 100.0% |
| Mount Rainier | MD | 8,269 | 8,269 | 0.3% | 100.0% |
| Four Corners | MD | 7,945 | 7,945 | 0.3% | 100.0% |
| Temple Hills | MD | 7,852 | 7,852 | 0.3% | 100.0% |
| Riverdale Park | MD | 7,296 | 7,296 | 0.3% | 100.0% |
| Westphalia | MD | 7,266 | 7,266 | 0.3% | 100.0% |
| Bryans Road | MD | 7,244 | 7,244 | 0.3% | 100.0% |
| Savage | MD | 7,054 | 7,054 | 0.3% | 100.0% |
| Frostburg | MD | 6,972 | 6,972 | 0.3% | 100.0% |
| Robinwood | MD | 6,918 | 6,918 | 0.3% | 100.0% |
| Darnestown | MD | 6,802 | 6,802 | 0.3% | 100.0% |
| Brandywine | MD | 6,719 | 6,719 | 0.3% | 100.0% |
| Forest Glen | MD | 6,582 | 6,582 | 0.3% | 100.0% |
| Walkersville | MD | 6,535 | 6,535 | 0.3% | 100.0% |
| Glenarden | MD | 6,394 | 6,394 | 0.3% | 100.0% |
| Woodlawn | MD | 6,334 | 6,334 | 0.3% | 100.0% |
| Thurmont | MD | 6,308 | 6,308 | 0.3% | 100.0% |
| Cheverly | MD | 6,125 | 6,125 | 0.3% | 100.0% |
| Hillandale | MD | 6,043 | 6,043 | 0.3% | 100.0% |
| Silver Hill | MD | 5,950 | 5,950 | 0.2% | 100.0% |
| District Heights | MD | 5,916 | 5,916 | 0.2% | 100.0% |
| Poolesville | MD | 5,856 | 5,856 | 0.2% | 100.0% |
| Shady Side | MD | 5,803 | 0 | 0.2% | 0.0% |
| Spring Ridge | MD | 5,795 | 5,795 | 0.2% | 100.0% |
| Fountainhead-Orchard Hills | MD | 5,666 | 5,666 | 0.2% | 100.0% |
| Ashton-Sandy Spring | MD | 5,628 | 5,628 | 0.2% | 100.0% |
| Marlow Heights | MD | 5,618 | 5,618 | 0.2% | 100.0% |
| Layhill | MD | 5,169 | 5,169 | 0.2% | 100.0% |
| Middletown | MD | 5,055 | 5,055 | 0.2% | 100.0% |
| Leonardtown | MD | 5,041 | 5,041 | 0.2% | 100.0% |
| Fairwood | MD | 5,031 | 5,031 | 0.2% | 100.0% |
| Peppermill Village | MD | 4,895 | 4,895 | 0.2% | 100.0% |
| Friendship Heights Village | MD | 4,698 | 4,698 | 0.2% | 100.0% |
| Cresaptown | MD | 4,592 | 4,592 | 0.2% | 100.0% |
| Seat Pleasant | MD | 4,518 | 4,518 | 0.2% | 100.0% |
| North Laurel | MD | 4,474 | 4,474 | 0.2% | 100.0% |
| Indian Head | MD | 4,247 | 4,247 | 0.2% | 100.0% |
| West Laurel | MD | 4,230 | 4,230 | 0.2% | 100.0% |
| Capitol Heights | MD | 4,038 | 4,038 | 0.2% | 100.0% |
| Woodmore | MD | 3,936 | 3,936 | 0.2% | 100.0% |
| Boonsboro | MD | 3,850 | 3,850 | 0.2% | 100.0% |
| Golden Beach | MD | 3,796 | 3,796 | 0.2% | 100.0% |
| Brentwood | MD | 3,795 | 3,795 | 0.2% | 100.0% |
| National Harbor | MD | 3,788 | 3,788 | 0.2% | 100.0% |
| Marlboro Meadows | MD | 3,672 | 3,672 | 0.2% | 100.0% |
| La Vale | MD | 3,551 | 3,551 | 0.1% | 100.0% |
| Brookmont | MD | 3,468 | 3,468 | 0.1% | 100.0% |
| Berwyn Heights | MD | 3,325 | 3,325 | 0.1% | 100.0% |
| Smithsburg | MD | 3,194 | 3,194 | 0.1% | 100.0% |
| Maugansville | MD | 3,071 | 3,071 | 0.1% | 100.0% |
| Melwood | MD | 3,051 | 3,051 | 0.1% | 100.0% |
| Springdale | MD | 2,994 | 2,994 | 0.1% | 100.0% |
| Andrews AFB | MD | 2,973 | 2,973 | 0.1% | 100.0% |
| St. James | MD | 2,953 | 2,953 | 0.1% | 100.0% |
| Chevy Chase | MD | 2,927 | 2,927 | 0.1% | 100.0% |
| Chevy Chase | MD | 2,927 | 2,927 | 0.1% | 100.0% |
| Emmitsburg | MD | 2,920 | 2,920 | 0.1% | 100.0% |
| Forest Heights | MD | 2,639 | 2,639 | 0.1% | 100.0% |
| Croom | MD | 2,631 | 2,631 | 0.1% | 100.0% |
| Braddock Heights | MD | 2,608 | 2,608 | 0.1% | 100.0% |
| Paramount-Long Meadow | MD | 2,571 | 2,571 | 0.1% | 100.0% |
| Potomac Park | MD | 2,530 | 2,530 | 0.1% | 100.0% |
| Konterra | MD | 2,527 | 2,527 | 0.1% | 100.0% |
| Dunkirk | MD | 2,520 | 0 | 0.1% | 0.0% |
| University Park | MD | 2,431 | 2,431 | 0.1% | 100.0% |
| Derwood | MD | 2,381 | 2,381 | 0.1% | 100.0% |
| Adamstown | MD | 2,372 | 2,372 | 0.1% | 100.0% |
| Wilson-Conococheague | MD | 2,282 | 2,282 | 0.1% | 100.0% |
| Cabin John | MD | 2,280 | 2,280 | 0.1% | 100.0% |
| Hughesville | MD | 2,197 | 2,197 | 0.1% | 100.0% |
| North Beach | MD | 2,178 | 0 | 0.1% | 0.0% |
| Kensington | MD | 2,155 | 2,155 | 0.1% | 100.0% |
| Baden | MD | 2,128 | 2,128 | 0.1% | 100.0% |
| Mountain Lake Park | MD | 2,118 | 2,118 | 0.1% | 100.0% |
| Jefferson | MD | 2,111 | 2,111 | 0.1% | 100.0% |
| Williamsport | MD | 2,102 | 2,102 | 0.1% | 100.0% |
| Chevy Chase Village | MD | 2,071 | 2,071 | 0.1% | 100.0% |
| Fulton | MD | 2,049 | 2,049 | 0.1% | 100.0% |
| Queenland | MD | 1,929 | 1,929 | 0.1% | 100.0% |
| Myersville | MD | 1,865 | 1,865 | 0.1% | 100.0% |
| Oakland | MD | 1,813 | 1,813 | 0.1% | 100.0% |
| Landover Hills | MD | 1,799 | 1,799 | 0.1% | 100.0% |
| Westernport | MD | 1,769 | 1,769 | 0.1% | 100.0% |
| New Market | MD | 1,609 | 1,609 | 0.1% | 100.0% |
| Edmonston | MD | 1,609 | 1,609 | 0.1% | 100.0% |
| Spencerville | MD | 1,594 | 1,594 | 0.1% | 100.0% |
| Colmar Manor | MD | 1,586 | 1,586 | 0.1% | 100.0% |
| Hancock | MD | 1,570 | 1,570 | 0.1% | 100.0% |
| Fairmount Heights | MD | 1,522 | 1,522 | 0.1% | 100.0% |
| Mechanicsville | MD | 1,508 | 1,508 | 0.1% | 100.0% |
| Cavetown | MD | 1,473 | 1,473 | 0.1% | 100.0% |
| Point of Rocks | MD | 1,466 | 1,466 | 0.1% | 100.0% |
| Bartonsville | MD | 1,451 | 1,451 | 0.1% | 100.0% |
| Charlotte Hall | MD | 1,420 | 1,420 | 0.1% | 100.0% |
| Cottage City | MD | 1,322 | 1,322 | 0.1% | 100.0% |
| Morningside | MD | 1,235 | 1,235 | 0.1% | 100.0% |
| Keedysville | MD | 1,229 | 1,229 | 0.1% | 100.0% |
| Somerset | MD | 1,203 | 1,203 | 0.1% | 100.0% |
| Cobb Island | MD | 1,166 | 1,166 | 0.1% | 100.0% |
| Potomac Heights | MD | 1,117 | 1,117 | 0.1% | 100.0% |
| Woodsboro | MD | 1,114 | 1,114 | 0.1% | 100.0% |
| Highfield-Cascade | MD | 1,112 | 1,112 | 0.1% | 100.0% |
| Bowling Green | MD | 1,077 | 1,077 | 0.0% | 100.0% |
| Highland | MD | 1,034 | 1,034 | 0.0% | 100.0% |
| Buckeystown | MD | 1,019 | 1,019 | 0.0% | 100.0% |
| Chevy Chase View | MD | 1,017 | 1,017 | 0.0% | 100.0% |
| Garrett Park | MD | 1,004 | 1,004 | 0.0% | 100.0% |
| Lonaconing | MD | 987 | 987 | 0.0% | 100.0% |
| Aquasco | MD | 981 | 981 | 0.0% | 100.0% |
| Grantsville | MD | 951 | 951 | 0.0% | 100.0% |
| Martin's Additions | MD | 950 | 950 | 0.0% | 100.0% |
| Libertytown | MD | 950 | 950 | 0.0% | 100.0% |
| Eckhart Mines | MD | 932 | 932 | 0.0% | 100.0% |
| Mount Savage | MD | 873 | 873 | 0.0% | 100.0% |
| Piney Point | MD | 864 | 864 | 0.0% | 100.0% |
| Funkstown | MD | 858 | 858 | 0.0% | 100.0% |
| Chevy Chase Section Three | MD | 802 | 802 | 0.0% | 100.0% |
| Upper Marlboro | MD | 718 | 718 | 0.0% | 100.0% |
| Cedarville | MD | 717 | 717 | 0.0% | 100.0% |
| Rawlings | MD | 693 | 693 | 0.0% | 100.0% |
| North Chevy Chase | MD | 691 | 691 | 0.0% | 100.0% |
| Chevy Chase Section Five | MD | 684 | 684 | 0.0% | 100.0% |
| Bryantown | MD | 655 | 655 | 0.0% | 100.0% |
| Bowmans Addition | MD | 627 | 627 | 0.0% | 100.0% |
| North Brentwood | MD | 587 | 587 | 0.0% | 100.0% |
| Laytonsville | MD | 586 | 586 | 0.0% | 100.0% |
| Fairplay | MD | 580 | 580 | 0.0% | 100.0% |
| Leitersburg | MD | 573 | 573 | 0.0% | 100.0% |
| Ellerslie | MD | 572 | 572 | 0.0% | 100.0% |
| Mount Aetna | MD | 561 | 561 | 0.0% | 100.0% |
| Sharpsburg | MD | 561 | 561 | 0.0% | 100.0% |
| Finzel | MD | 547 | 547 | 0.0% | 100.0% |
| Pomfret | MD | 517 | 517 | 0.0% | 100.0% |
| Mount Lena | MD | 515 | 515 | 0.0% | 100.0% |
| Washington Grove | MD | 512 | 512 | 0.0% | 100.0% |
| McCoole | MD | 511 | 511 | 0.0% | 100.0% |
| Loch Lynn Heights | MD | 483 | 483 | 0.0% | 100.0% |
| Midland | MD | 476 | 476 | 0.0% | 100.0% |
| Tilghmanton | MD | 465 | 465 | 0.0% | 100.0% |
| Tall Timbers | MD | 462 | 462 | 0.0% | 100.0% |
| Barton | MD | 457 | 457 | 0.0% | 100.0% |
| Corriganville | MD | 455 | 455 | 0.0% | 100.0% |
| Pinesburg | MD | 449 | 449 | 0.0% | 100.0% |
| Friendsville | MD | 427 | 427 | 0.0% | 100.0% |
| Monrovia | MD | 416 | 416 | 0.0% | 100.0% |
| San Mar | MD | 384 | 384 | 0.0% | 100.0% |
| Clear Spring | MD | 375 | 375 | 0.0% | 100.0% |
| Grahamtown | MD | 364 | 364 | 0.0% | 100.0% |
| Zihlman | MD | 362 | 362 | 0.0% | 100.0% |
| Downsville | MD | 355 | 355 | 0.0% | 100.0% |
| Sabillasville | MD | 354 | 354 | 0.0% | 100.0% |
| Pleasant Grove | MD | 353 | 353 | 0.0% | 100.0% |
| Bagtown | MD | 333 | 333 | 0.0% | 100.0% |
| Accident | MD | 332 | 332 | 0.0% | 100.0% |
| Midlothian | MD | 320 | 320 | 0.0% | 100.0% |
| Fort Ritchie | MD | 314 | 314 | 0.0% | 100.0% |
| Bloomington | MD | 305 | 305 | 0.0% | 100.0% |
| Deer Park | MD | 300 | 300 | 0.0% | 100.0% |
| Franklin | MD | 290 | 290 | 0.0% | 100.0% |
| Kitzmiller | MD | 288 | 288 | 0.0% | 100.0% |
| Glen Echo | MD | 285 | 285 | 0.0% | 100.0% |
| Danville | MD | 271 | 271 | 0.0% | 100.0% |
| Rosemont | MD | 269 | 269 | 0.0% | 100.0% |
| Crellin | MD | 264 | 264 | 0.0% | 100.0% |
| Benedict | MD | 261 | 261 | 0.0% | 100.0% |
| St. George Island | MD | 257 | 257 | 0.0% | 100.0% |
| Breathedsville | MD | 254 | 254 | 0.0% | 100.0% |
| Beaver Creek | MD | 251 | 251 | 0.0% | 100.0% |
| Moscow | MD | 240 | 240 | 0.0% | 100.0% |
| Chewsville | MD | 238 | 238 | 0.0% | 100.0% |
| Mapleville | MD | 238 | 238 | 0.0% | 100.0% |
| Shaft | MD | 235 | 235 | 0.0% | 100.0% |
| Garretts Mill | MD | 234 | 234 | 0.0% | 100.0% |
| Edgemont | MD | 231 | 231 | 0.0% | 100.0% |
| Greensburg | MD | 229 | 229 | 0.0% | 100.0% |
| Jugtown | MD | 204 | 204 | 0.0% | 100.0% |
| Queen Anne | MD | 192 | 192 | 0.0% | 100.0% |
| Sandy Hook | MD | 188 | 188 | 0.0% | 100.0% |
| Cearfoss | MD | 178 | 178 | 0.0% | 100.0% |
| Flintstone | MD | 177 | 177 | 0.0% | 100.0% |
| Rohrersville | MD | 175 | 175 | 0.0% | 100.0% |
| Bier | MD | 173 | 173 | 0.0% | 100.0% |
| Trego-Rohrersville Station | MD | 172 | 172 | 0.0% | 100.0% |
| Charlton | MD | 171 | 171 | 0.0% | 100.0% |
| Brookeville | MD | 168 | 168 | 0.0% | 100.0% |
| Pecktonville | MD | 167 | 167 | 0.0% | 100.0% |
| Ringgold | MD | 166 | 166 | 0.0% | 100.0% |
| Dargan | MD | 165 | 165 | 0.0% | 100.0% |
| Mount Briar | MD | 160 | 160 | 0.0% | 100.0% |
| Pondsville | MD | 158 | 158 | 0.0% | 100.0% |
| Carlos | MD | 153 | 153 | 0.0% | 100.0% |
| Burkittsville | MD | 145 | 145 | 0.0% | 100.0% |
| Barnesville | MD | 145 | 145 | 0.0% | 100.0% |
| Vale Summit | MD | 139 | 139 | 0.0% | 100.0% |
| Yarrowsburg | MD | 133 | 133 | 0.0% | 100.0% |
| Mercersville | MD | 130 | 130 | 0.0% | 100.0% |
| Gilmore | MD | 127 | 127 | 0.0% | 100.0% |
| Kemps Mill | MD | 126 | 126 | 0.0% | 100.0% |
| Klondike | MD | 118 | 118 | 0.0% | 100.0% |
| Nikep | MD | 116 | 116 | 0.0% | 100.0% |
| Woodland | MD | 113 | 113 | 0.0% | 100.0% |
| Jennings | MD | 113 | 113 | 0.0% | 100.0% |
| Gapland | MD | 109 | 109 | 0.0% | 100.0% |
| Rock Point | MD | 107 | 107 | 0.0% | 100.0% |
| Gorman | MD | 106 | 106 | 0.0% | 100.0% |
| Dawson | MD | 103 | 103 | 0.0% | 100.0% |
| Brownsville | MD | 89 | 89 | 0.0% | 100.0% |
| Antietam | MD | 89 | 89 | 0.0% | 100.0% |
| Oldtown | MD | 86 | 86 | 0.0% | 100.0% |
| Hutton | MD | 86 | 86 | 0.0% | 100.0% |
| Big Spring | MD | 84 | 84 | 0.0% | 100.0% |
| Luke | MD | 84 | 84 | 0.0% | 100.0% |
| Big Pool | MD | 82 | 82 | 0.0% | 100.0% |
| Fairview | MD | 76 | 76 | 0.0% | 100.0% |
| Barrelville | MD | 73 | 73 | 0.0% | 100.0% |
| Clarysville | MD | 73 | 73 | 0.0% | 100.0% |
| Detmold | MD | 71 | 71 | 0.0% | 100.0% |
| Middleburg | MD | 70 | 70 | 0.0% | 100.0% |
| Eagle Harbor | MD | 67 | 67 | 0.0% | 100.0% |
| Indian Springs | MD | 64 | 64 | 0.0% | 100.0% |
| Swanton | MD | 58 | 58 | 0.0% | 100.0% |
| National | MD | 56 | 56 | 0.0% | 100.0% |
| Ernstville | MD | 56 | 56 | 0.0% | 100.0% |
| Spring Gap | MD | 55 | 55 | 0.0% | 100.0% |
| Reid | MD | 54 | 54 | 0.0% | 100.0% |
| Little Orleans | MD | 42 | 42 | 0.0% | 100.0% |
| Ocean | MD | 32 | 32 | 0.0% | 100.0% |
| Bakersville | MD | 30 | 30 | 0.0% | 100.0% |
| Eakles Mill | MD | 27 | 27 | 0.0% | 100.0% |
| Port Tobacco Village | MD | 21 | 21 | 0.0% | 100.0% |
City population is shown in full; each city's share inside 301 is measured from Census tract centroids.
What counties does area code 301 cover?
| County | State | Population in 301 | % of area-code footprint | % of County |
|---|---|---|---|---|
| Montgomery County | MD | 1,062,061 | 36% | 100% |
| Prince George's County | MD | 967,201 | 33% | 100% |
| Frederick County | MD | 268,694 | 9% | 99% |
| Charles County | MD | 166,617 | 6% | 100% |
| Washington County | MD | 154,705 | 5% | 100% |
| St. Mary's County | MD | 113,777 | 4% | 100% |
| Howard County | MD | 89,914 | 3% | 27% |
| Allegany County | MD | 68,106 | 2% | 100% |
| Garrett County | MD | 28,806 | 1% | 100% |
| Anne Arundel County | MD | 19,157 | 1% | 3% |
| Carroll County | MD | 10,782 | 0% | 6% |
| Berkeley County | WV | 6,962 | 0% | 6% |
Sources:
- Census PEP Vintage 2024 (city populations)
- · 2020 Census tract centroids with NANP and TIGERweb boundaries (footprint, counties, city shares)
- · NANPA NPA and CO Code reports (dates, prefixes)
- · Methodology
Has area code 301 been reported for unwanted calls?
Yes – 1,998 FTC complaints, May 29 – Oct 1, 2026.
- 62% robocalls
- ↓ 19% vs prior period
- FTC data, retrieved 2026-10-05
Most-reported subjects
- Other36%728
- Reducing your debt (credit cards, mortgage, student loans)14%278
- Home improvement & cleaning12%233
Caller ID is easily spoofed, so these figures reflect the number shown on caller ID, not the caller's true location – an area code alone never identifies a caller. The FTC does not verify the facts in these complaints.
Which prefixes and exchanges belong to area code 301?
78% assigned to a telco
- 82% Landline
- 18% Wireless
- 0% Unknown
of 784 | ||
| Prefix | Usage | Carrier |
|---|---|---|
| (301)200- | Landline | Bandwidth.Com Clec |
| (301)201- | Wireless | New Cingular Wireless Pcs |
| (301)202- | Wireless | New Cingular Wireless Pcs |
| (301)203- | Landline | Verizon Maryland |
| (301)204- | Wireless | New Cingular Wireless Pcs |
| (301)205- | Landline | Verizon Maryland |
| (301)206- | Landline | Verizon Maryland |
| (301)207- | Wireless | Usa Mobility Wireless |
| (301)208- | Landline | Verizon Maryland |
| (301)209- | Landline | Verizon Maryland |
| (301)210- | Landline | Verizon Maryland |
| (301)212- | Landline | Verizon Maryland |
| (301)213- | Wireless | Sprint Spectrum |
| (301)214- | Landline | Verizon Maryland |
| (301)215- | Landline | Verizon Maryland |
| (301)216- | Landline | Verizon Maryland |
| (301)217- | Landline | Verizon Maryland |
| (301)218- | Landline | Verizon Maryland |
| (301)219- | Wireless | New Cingular Wireless Pcs |
| (301)220- | Landline | Verizon Maryland |
| (301)221- | Wireless | New Cingular Wireless Pcs |
| (301)222- | Landline | Cavalier Telephone Mid-Atlantic |
| (301)223- | Landline | Verizon Maryland |
| (301)224- | Wireless | Usa Mobility Wireless |
| (301)225- | Landline | Teleport Communications America |
| (301)226- | Landline | Verizon Maryland |
| (301)227- | Landline | Verizon Maryland |
| (301)228- | Landline | Verizon Maryland |
| (301)229- | Landline | Verizon Maryland |
| (301)230- | Landline | Verizon Maryland |
| (301)231- | Landline | Verizon Maryland |
| (301)232- | Landline | Mcimetro Access Transmission Services |
| (301)233- | Wireless | Verizon Wireless |
| (301)234- | Landline | Verizon Maryland |
| (301)235- | Landline | Mcimetro Access Transmission Services |
| (301)236- | Landline | Verizon Maryland |
| (301)237- | Wireless | Sprint Spectrum |
| (301)238- | Landline | Verizon Maryland |
| (301)239- | Landline | Verizon Maryland |
| (301)240- | Landline | Verizon Maryland |
| (301)241- | Landline | Verizon Maryland |
| (301)242- | Landline | Mcimetro Access Transmission Services |
| (301)243- | Landline | Verizon Maryland |
| (301)244- | Landline | Paetec Communications |
| (301)245- | Landline | Verizon Maryland |
| (301)246- | Landline | Verizon Maryland |
| (301)247- | Wireless | New Cingular Wireless Pcs |
| (301)248- | Landline | Verizon Maryland |
| (301)249- | Landline | Verizon Maryland |
| (301)250- | Landline | Mcimetro Access Transmission Services |
| (301)251- | Landline | Verizon Maryland |
| (301)252- | Wireless | Sprint Spectrum |
| (301)253- | Landline | Verizon Maryland |
| (301)254- | Wireless | Sprint Spectrum |
| (301)255- | Landline | Verizon Maryland |
| (301)256- | Landline | Mcimetro Access Transmission Services |
| (301)257- | Wireless | Sprint Spectrum |
| (301)258- | Landline | Verizon Maryland |
| (301)259- | Landline | Verizon Maryland |
| (301)260- | Landline | Verizon Maryland |
| (301)261- | Landline | Verizon Maryland |
| (301)262- | Landline | Verizon Maryland |
| (301)263- | Landline | Verizon Maryland |
| (301)264- | Landline | Verizon Maryland |
| (301)265- | Landline | Verizon Maryland |
| (301)266- | Wireless | New Cingular Wireless Pcs |
| (301)267- | Wireless | Sprint Spectrum |
| (301)268- | Landline | United States Cel Md |
| (301)269- | Landline | Mcimetro Access Transmission Services |
| (301)270- | Landline | Verizon Maryland |
| (301)271- | Landline | Verizon Maryland |
| (301)272- | Landline | Mcimetro Access Transmission Services |
| (301)273- | Landline | Mcimetro Access Transmission Services |
| (301)274- | Landline | Verizon Maryland |
| (301)275- | Wireless | New Cingular Wireless Pcs |
| (301)276- | Landline | Mcimetro Access Transmission Services |
| (301)277- | Landline | Verizon Maryland |
| (301)278- | Landline | Mcimetro Access Transmission Services |
| (301)279- | Landline | Verizon Maryland |
| (301)280- | Landline | Verizon Maryland |
| (301)281- | Landline | Mcimetro Access Transmission Services |
| (301)282- | Landline | Verizon Maryland |
| (301)283- | Landline | Verizon Maryland |
| (301)284- | Landline | Mcimetro Access Transmission Services |
| (301)285- | Landline | Verizon Maryland |
| (301)286- | Landline | Verizon Maryland |
| (301)287- | Landline | Mcimetro Access Transmission Services |
| (301)288- | Landline | Mcimetro Access Transmission Services |
| (301)289- | Landline | Mcimetro Access Transmission Services |
| (301)290- | Landline | Verizon Maryland |
| (301)291- | Landline | Mcimetro Access Transmission Services |
| (301)292- | Landline | Verizon Maryland |
| (301)293- | Landline | Verizon Maryland |
| (301)294- | Landline | Verizon Maryland |
| (301)295- | Landline | Verizon Maryland |
| (301)296- | Landline | Mcimetro Access Transmission Services |
| (301)297- | Landline | Verizon Maryland |
| (301)298- | Landline | Mcimetro Access Transmission Services |
| (301)299- | Landline | Verizon Maryland |
| (301)300- | Wireless | Verizon Wireless |
| (301)301- | Landline | Onvoy |
| (301)302- | Wireless | Sprint Spectrum |
| (301)303- | Wireless | Usa Mobility Wireless |
| (301)304- | Landline | Comcast Ip Phone |
| (301)305- | Wireless | Sprint Spectrum |
| (301)306- | Landline | Verizon Maryland |
| (301)307- | Landline | Verizon Maryland |
| (301)308- | Wireless | Usa Mobility Wireless |
| (301)309- | Landline | Verizon Maryland |
| (301)310- | Landline | Verizon Maryland |
| (301)312- | Wireless | New Cingular Wireless Pcs |
| (301)313- | Landline | Verizon Maryland |
| (301)314- | Landline | Paetec Communications |
| (301)315- | Landline | Verizon Maryland |
| (301)316- | Landline | Verizon Maryland |
| (301)317- | Landline | Verizon Maryland |
| (301)318- | Wireless | New Cingular Wireless Pcs |
| (301)319- | Landline | Verizon Maryland |
| (301)320- | Landline | Verizon Maryland |
| (301)321- | Landline | Onvoy |
| (301)322- | Landline | Verizon Maryland |
| (301)323- | Landline | Level 3 Telecom Of Maryland |
| (301)324- | Landline | Verizon Maryland |
| (301)325- | Wireless | Verizon Wireless |
| (301)326- | Landline | Omnipoint Communications Cap Operations |
| (301)327- | Landline | Comcast Ip Phone |
| (301)328- | Landline | Comcast Ip Phone |
| (301)329- | Landline | Onvoy |
| (301)330- | Landline | Verizon Maryland |
| (301)331- | Wireless | New Cingular Wireless Pcs |
| (301)332- | Wireless | New Cingular Wireless Pcs |
| (301)333- | Landline | Verizon Maryland |
| (301)334- | Landline | Verizon Maryland |
| (301)335- | Wireless | New Cingular Wireless Pcs |
| (301)336- | Landline | Verizon Maryland |
| (301)337- | Landline | Mcimetro Access Transmission Services |
| (301)338- | Landline | Idt America |
| (301)339- | Landline | Cavalier Telephone Mid-Atlantic |
| (301)340- | Landline | Verizon Maryland |
| (301)341- | Landline | Verizon Maryland |
| (301)342- | Landline | Verizon Maryland |
| (301)343- | Wireless | Sprint Spectrum |
| (301)344- | Landline | Verizon Maryland |
| (301)345- | Landline | Verizon Maryland |
| (301)346- | Wireless | New Cingular Wireless Pcs |
| (301)347- | Landline | Verizon Maryland |
| (301)348- | Landline | Mcimetro Access Transmission Services |
| (301)349- | Landline | Verizon Maryland |
| (301)350- | Landline | Verizon Maryland |
| (301)351- | Wireless | Verizon Wireless |
| (301)352- | Landline | Verizon Maryland |
| (301)353- | Landline | Verizon Maryland |
| (301)354- | Landline | Teleport Communications America |
| (301)355- | Landline | Verizon Maryland |
| (301)356- | Landline | Global Telecom Brokers |
| (301)357- | Wireless | Verizon Wireless |
| (301)358- | Landline | Level 3 Communications |
| (301)359- | Landline | Verizon Maryland |
| (301)360- | Landline | Verizon Maryland |
| (301)361- | Landline | Level 3 Telecom Of Maryland |
| (301)362- | Landline | Verizon Maryland |
| (301)363- | Landline | Level 3 Communications |
| (301)364- | Landline | Mcimetro Access Transmission Services |
| (301)365- | Landline | Verizon Maryland |
| (301)366- | Wireless | Sprint Spectrum |
| (301)367- | Wireless | Verizon Wireless |
| (301)368- | Landline | Verizon Maryland |
| (301)369- | Landline | Verizon Maryland |
| (301)370- | Wireless | Sprint Spectrum |
| (301)371- | Landline | Verizon Maryland |
| (301)372- | Landline | Verizon Maryland |
| (301)373- | Landline | Verizon Maryland |
| (301)374- | Landline | Verizon Maryland |
| (301)375- | Landline | Verizon Maryland |
| (301)376- | Landline | Verizon Maryland |
| (301)377- | Landline | Comcast Ip Phone |
| (301)378- | Landline | Comcast Ip Phone |
| (301)379- | Wireless | Sprint Spectrum |
| (301)380- | Landline | Verizon Maryland |
| (301)381- | Landline | Onvoy |
| (301)382- | Landline | Verizon Maryland |
| (301)383- | Landline | Comcast Ip Phone |
| (301)384- | Landline | Verizon Maryland |
| (301)385- | Wireless | New Cingular Wireless Pcs |
| (301)386- | Landline | Verizon Maryland |
| (301)387- | Landline | Verizon Maryland |
| (301)388- | Landline | Verizon Maryland |
| (301)389- | Landline | Level 3 Telecom Of Maryland |
| (301)390- | Landline | Verizon Maryland |
| (301)391- | Landline | Verizon Maryland |
| (301)392- | Landline | Verizon Maryland |
| (301)393- | Landline | Verizon Maryland |
| (301)394- | Landline | Verizon Maryland |
| (301)395- | Wireless | Verizon Wireless |
| (301)396- | Landline | Verizon Maryland |
| (301)397- | Landline | Verizon Maryland |
| (301)398- | Landline | Verizon Maryland |
| (301)399- | Wireless | Sprint Spectrum |
| (301)400- | Landline | Verizon Maryland |
| (301)401- | Wireless | New Cingular Wireless Pcs |
| (301)402- | Landline | Verizon Maryland |
| (301)403- | Landline | Verizon Maryland |
| (301)404- | Wireless | Sprint Spectrum |
| (301)405- | Landline | Paetec Communications |
| (301)406- | Wireless | Usa Mobility Wireless |
| (301)407- | Landline | Verizon Maryland |
| (301)408- | Landline | Verizon Maryland |
| (301)409- | Landline | Onvoy Spectrum |
| (301)410- | Landline | Onvoy Spectrum |
| (301)412- | Wireless | New Cingular Wireless Pcs |
| (301)413- | Landline | Verizon Maryland |
| (301)414- | Landline | Verizon Maryland |
| (301)415- | Landline | Verizon Maryland |
| (301)416- | Landline | Verizon Maryland |
| (301)417- | Landline | Verizon Maryland |
| (301)418- | Landline | Verizon Maryland |
| (301)419- | Landline | Verizon Maryland |
| (301)420- | Landline | Verizon Maryland |
| (301)421- | Landline | Verizon Maryland |
| (301)422- | Landline | Verizon Maryland |
| (301)423- | Landline | Verizon Maryland |
| (301)424- | Landline | Verizon Maryland |
| (301)425- | Landline | Verizon Maryland |
| (301)426- | Landline | Verizon Maryland |
| (301)427- | Landline | Verizon Maryland |
| (301)428- | Landline | Verizon Maryland |
| (301)429- | Landline | Verizon Maryland |
| (301)430- | Landline | Verizon Maryland |
| (301)431- | Landline | Verizon Maryland |
| (301)432- | Landline | Verizon Maryland |
| (301)433- | Landline | Verizon Maryland |
| (301)434- | Landline | Verizon Maryland |
| (301)435- | Landline | Verizon Maryland |
| (301)436- | Landline | Verizon Maryland |
| (301)437- | Wireless | Sprint Spectrum |
| (301)438- | Landline | Verizon Maryland |
| (301)439- | Landline | Verizon Maryland |
| (301)440- | Wireless | Sprint Spectrum |
| (301)441- | Landline | Verizon Maryland |
| (301)442- | Wireless | Sprint Spectrum |
| (301)443- | Landline | Verizon Maryland |
| (301)444- | Landline | Verizon Maryland |
| (301)445- | Landline | Verizon Maryland |
| (301)446- | Landline | Verizon Maryland |
| (301)447- | Landline | Verizon Maryland |
| (301)448- | Landline | Comcast Ip Phone |
| (301)449- | Landline | Verizon Maryland |
| (301)450- | Wireless | New Cingular Wireless Pcs |
| (301)451- | Landline | Verizon Maryland |
| (301)452- | Wireless | Verizon Wireless |
| (301)453- | Landline | Verizon Maryland |
| (301)454- | Landline | Verizon Maryland |
| (301)455- | Wireless | Sprint Spectrum |
| (301)456- | Landline | Comcast Ip Phone |
| (301)457- | Landline | Verizon Maryland |
| (301)458- | Landline | Teleport Communications America |
| (301)459- | Landline | Verizon Maryland |
| (301)460- | Landline | Verizon Maryland |
| (301)461- | Wireless | Verizon Wireless |
| (301)462- | Wireless | Sprint Spectrum |
| (301)463- | Landline | Verizon Maryland |
| (301)464- | Landline | Verizon Maryland |
| (301)465- | Wireless | Sprint Spectrum |
| (301)466- | Wireless | Verizon Wireless |
| (301)467- | Wireless | Verizon Wireless |
| (301)468- | Landline | Verizon Maryland |
| (301)469- | Landline | Verizon Maryland |
| (301)470- | Landline | Verizon Maryland |
| (301)471- | Wireless | Verizon Wireless |
| (301)472- | Landline | Verizon Maryland |
| (301)473- | Landline | Verizon Maryland |
| (301)474- | Landline | Verizon Maryland |
| (301)475- | Landline | Verizon Maryland |
| (301)476- | Landline | Verizon Maryland |
| (301)477- | Landline | Comcast Ip Phone |
| (301)478- | Landline | Verizon Maryland |
| (301)479- | Landline | Mcimetro Access Transmission Services |
| (301)480- | Landline | Verizon Maryland |
| (301)481- | Wireless | Verizon Wireless |
| (301)482- | Landline | Verizon Maryland |
| (301)483- | Landline | Verizon Maryland |
| (301)484- | Landline | Comcast Ip Phone |
| (301)485- | Landline | Comcast Ip Phone |
| (301)486- | Landline | Verizon Maryland |
| (301)487- | Landline | Verizon Maryland |
| (301)488- | Landline | Verizon Maryland |
| (301)489- | Landline | Verizon Maryland |
| (301)490- | Landline | Verizon Maryland |
| (301)491- | Landline | United States Cel Md |
| (301)492- | Landline | Verizon Maryland |
| (301)493- | Landline | Verizon Maryland |
| (301)494- | Landline | Verizon Maryland |
| (301)495- | Landline | Verizon Maryland |
| (301)496- | Landline | Verizon Maryland |
| (301)497- | Landline | Verizon Maryland |
| (301)498- | Landline | Verizon Maryland |
| (301)499- | Landline | Verizon Maryland |
| (301)500- | Landline | Xo Maryland |
| (301)501- | Wireless | New Cingular Wireless Pcs |
| (301)502- | Wireless | Verizon Wireless |
| (301)503- | Wireless | New Cingular Wireless Pcs |
| (301)504- | Landline | Verizon Maryland |
| (301)505- | Landline | Verizon Maryland |
| (301)506- | Wireless | Usa Mobility Wireless |
| (301)507- | Landline | Verizon Maryland |
| (301)508- | Wireless | New Cingular Wireless Pcs |
| (301)509- | Wireless | Verizon Wireless |
| (301)510- | Wireless | Usa Mobility Wireless |
| (301)512- | Wireless | Verizon Wireless |
| (301)513- | Landline | Verizon Maryland |
| (301)514- | Wireless | Verizon Wireless |
| (301)515- | Landline | Verizon Maryland |
| (301)516- | Landline | Verizon Maryland |
| (301)517- | Landline | Verizon Maryland |
| (301)518- | Wireless | Verizon Wireless |
| (301)519- | Landline | Verizon Maryland |
| (301)520- | Wireless | Verizon Wireless |
| (301)521- | Landline | Verizon Maryland |
| (301)522- | Landline | Verizon Maryland |
| (301)523- | Wireless | Sprint Spectrum |
| (301)524- | Wireless | Sprint Spectrum |
| (301)525- | Landline | Quantum Telecommunications |
| (301)526- | Wireless | New Cingular Wireless Pcs |
| (301)527- | Landline | Verizon Maryland |
| (301)528- | Landline | Verizon Maryland |
| (301)529- | Wireless | New Cingular Wireless Pcs |
| (301)530- | Landline | Verizon Maryland |
| (301)531- | Landline | Starpower Communications |
| (301)532- | Landline | Omnipoint Communications Cap Operations |
| (301)533- | Landline | Verizon Maryland |
| (301)534- | Landline | Ymax Communications |
| (301)535- | Wireless | New Cingular Wireless Pcs |
| (301)536- | Wireless | Sprint Spectrum |
| (301)537- | Wireless | Sprint Spectrum |
| (301)538- | Wireless | New Cingular Wireless Pcs |
| (301)539- | Landline | Teleport Communications America |
| (301)540- | Landline | Verizon Maryland |
| (301)541- | Landline | Teleport Communications America |
| (301)542- | Landline | Teleport Communications America |
| (301)543- | Landline | Teleport Communications America |
| (301)544- | Landline | Verizon Maryland |
| (301)545- | Landline | Verizon Maryland |
| (301)546- | Landline | Verizon Maryland |
| (301)547- | Landline | Teleport Communications America |
| (301)548- | Landline | Verizon Maryland |
| (301)549- | Landline | Verizon Maryland |
| (301)550- | Wireless | New Cingular Wireless Pcs |
| (301)551- | Landline | Baltimore-Washington Telephone (Bwt) |
| (301)552- | Landline | Verizon Maryland |
| (301)553- | Wireless | Usa Mobility Wireless |
| (301)554- | Wireless | Usa Mobility Wireless |
| (301)556- | Landline | Teleport Communications America |
| (301)557- | Landline | Level 3 Communications |
| (301)558- | Wireless | Usa Mobility Wireless |
| (301)559- | Landline | Verizon Maryland |
| (301)560- | Landline | Paetec Communications |
| (301)561- | Landline | Baltimore-Washington Telephone (Bwt) |
| (301)562- | Landline | Verizon Maryland |
| (301)563- | Landline | Verizon Maryland |
| (301)564- | Landline | Verizon Maryland |
| (301)565- | Landline | Verizon Maryland |
| (301)566- | Landline | Verizon Maryland |
| (301)567- | Landline | Verizon Maryland |
| (301)568- | Landline | Verizon Maryland |
| (301)569- | Wireless | Verizon Wireless |
| (301)570- | Landline | Verizon Maryland |
| (301)571- | Landline | Verizon Maryland |
| (301)572- | Landline | Verizon Maryland |
| (301)573- | Wireless | Sprint Spectrum |
| (301)574- | Landline | Verizon Maryland |
| (301)575- | Landline | Us Lec Of Maryland |
| (301)576- | Landline | Paetec Communications |
| (301)577- | Landline | Verizon Maryland |
| (301)578- | Landline | Verizon Maryland |
| (301)579- | Landline | Verizon Maryland |
| (301)580- | Wireless | Verizon Wireless |
| (301)581- | Landline | Verizon Maryland |
| (301)582- | Landline | Verizon Maryland |
| (301)583- | Landline | Verizon Maryland |
| (301)584- | Landline | Baltimore-Washington Telephone (Bwt) |
| (301)585- | Landline | Verizon Maryland |
| (301)586- | Landline | Verizon Maryland |
| (301)587- | Landline | Verizon Maryland |
| (301)588- | Landline | Verizon Maryland |
| (301)589- | Landline | Verizon Maryland |
| (301)590- | Landline | Verizon Maryland |
| (301)591- | Landline | Paetec Communications |
| (301)592- | Landline | Verizon Maryland |
| (301)593- | Landline | Verizon Maryland |
| (301)594- | Landline | Verizon Maryland |
| (301)595- | Landline | Verizon Maryland |
| (301)596- | Landline | Verizon Maryland |
| (301)597- | Wireless | New Cingular Wireless Pcs |
| (301)598- | Landline | Verizon Maryland |
| (301)599- | Landline | Verizon Maryland |
| (301)600- | Landline | Verizon Maryland |
| (301)601- | Landline | Verizon Maryland |
| (301)602- | Wireless | Verizon Wireless |
| (301)603- | Landline | Verizon Maryland |
| (301)604- | Landline | Verizon Maryland |
| (301)605- | Landline | Verizon Maryland |
| (301)606- | Wireless | Verizon Wireless |
| (301)607- | Landline | Verizon Maryland |
| (301)608- | Landline | Verizon Maryland |
| (301)609- | Landline | Verizon Maryland |
| (301)610- | Landline | Verizon Maryland |
| (301)612- | Landline | Teleport Communications America |
| (301)613- | Wireless | Sprint Spectrum |
| (301)614- | Landline | Verizon Maryland |
| (301)615- | Landline | Bandwidth.Com Clec |
| (301)616- | Landline | United States Cel Md |
| (301)617- | Landline | Verizon Maryland |
| (301)618- | Landline | Verizon Maryland |
| (301)619- | Landline | Verizon Maryland |
| (301)620- | Landline | Verizon Maryland |
| (301)621- | Landline | Verizon Maryland |
| (301)622- | Landline | Verizon Maryland |
| (301)623- | Landline | Teleport Communications America |
| (301)624- | Landline | Verizon Maryland |
| (301)625- | Landline | Verizon Maryland |
| (301)626- | Landline | Verizon Maryland |
| (301)627- | Landline | Verizon Maryland |
| (301)628- | Landline | Teleport Communications America |
| (301)629- | Landline | Verizon Maryland |
| (301)630- | Landline | Verizon Maryland |
| (301)631- | Landline | Verizon Maryland |
| (301)632- | Landline | Verizon Maryland |
| (301)633- | Wireless | New Cingular Wireless Pcs |
| (301)634- | Landline | Teleport Communications America |
| (301)635- | Landline | Bandwidth.Com Clec |
| (301)636- | Landline | Verizon Maryland |
| (301)637- | Landline | Level 3 Communications |
| (301)638- | Landline | Verizon Maryland |
| (301)639- | Wireless | Verizon Wireless |
| (301)640- | Landline | Verizon Maryland |
| (301)641- | Wireless | Verizon Wireless |
| (301)642- | Wireless | New Cingular Wireless Pcs |
| (301)643- | Wireless | Verizon Wireless |
| (301)644- | Landline | Verizon Maryland |
| (301)645- | Landline | Verizon Maryland |
| (301)646- | Wireless | New Cingular Wireless Pcs |
| (301)647- | Landline | American Messaging Services |
| (301)648- | Wireless | New Cingular Wireless Pcs |
| (301)649- | Landline | Verizon Maryland |
| (301)650- | Landline | Verizon Maryland |
| (301)651- | Wireless | Verizon Wireless |
| (301)652- | Landline | Verizon Maryland |
| (301)653- | Wireless | New Cingular Wireless Pcs |
| (301)654- | Landline | Verizon Maryland |
| (301)655- | Wireless | New Cingular Wireless Pcs |
| (301)656- | Landline | Verizon Maryland |
| (301)657- | Landline | Verizon Maryland |
| (301)658- | Landline | Teleport Communications America |
| (301)659- | Wireless | New Cingular Wireless Pcs |
| (301)660- | Wireless | New Cingular Wireless Pcs |
| (301)661- | Wireless | New Cingular Wireless Pcs |
| (301)662- | Landline | Verizon Maryland |
| (301)663- | Landline | Verizon Maryland |
| (301)664- | Landline | Verizon Maryland |
| (301)665- | Landline | Verizon Maryland |
| (301)666- | Landline | Teleport Communications America |
| (301)667- | Wireless | New Cingular Wireless Pcs |
| (301)668- | Landline | Verizon Maryland |
| (301)669- | Landline | Verizon Maryland |
| (301)670- | Landline | Verizon Maryland |
| (301)671- | Landline | Bandwidth.Com Clec |
| (301)672- | Wireless | Sprint Spectrum |
| (301)673- | Wireless | New Cingular Wireless Pcs |
| (301)674- | Wireless | Sprint Spectrum |
| (301)675- | Landline | Omnipoint Communications Cap Operations |
| (301)676- | Wireless | New Cingular Wireless Pcs |
| (301)677- | Landline | Teleport Communications America |
| (301)678- | Landline | Verizon Maryland |
| (301)679- | Landline | Teleport Communications America |
| (301)680- | Landline | Verizon Maryland |
| (301)681- | Landline | Verizon Maryland |
| (301)682- | Landline | Verizon Maryland |
| (301)683- | Landline | Teleport Communications America |
| (301)684- | Landline | Teleport Communications America |
| (301)685- | Landline | Teleport Communications America |
| (301)686- | Landline | Verizon Maryland |
| (301)687- | Landline | Verizon Maryland |
| (301)688- | Landline | Verizon Maryland |
| (301)689- | Landline | Verizon Maryland |
| (301)690- | Landline | Idt America |
| (301)691- | Landline | Teleport Communications America |
| (301)692- | Landline | Teleport Communications America |
| (301)693- | Landline | Omnipoint Communications Cap Operations |
| (301)694- | Landline | Verizon Maryland |
| (301)695- | Landline | Verizon Maryland |
| (301)696- | Landline | Verizon Maryland |
| (301)697- | Wireless | New Cingular Wireless Pcs |
| (301)698- | Landline | Verizon Maryland |
| (301)699- | Landline | Verizon Maryland |
| (301)701- | Landline | Bandwidth.Com Clec |
| (301)702- | Landline | Verizon Maryland |
| (301)703- | Landline | Level 3 Communications |
| (301)704- | Wireless | Verizon Wireless |
| (301)705- | Landline | Verizon Maryland |
| (301)706- | Wireless | Verizon Wireless |
| (301)707- | Landline | United States Cel Md |
| (301)708- | Wireless | Verizon Wireless |
| (301)709- | Wireless | Csc Wireless |
| (301)710- | Landline | Level 3 Communications |
| (301)712- | Landline | Mcimetro Access Transmission Services |
| (301)713- | Landline | Verizon Maryland |
| (301)714- | Landline | Verizon Maryland |
| (301)715- | Landline | Teleport Communications America |
| (301)716- | Landline | Verizon Maryland |
| (301)717- | Wireless | Verizon Wireless |
| (301)718- | Landline | Verizon Maryland |
| (301)719- | Landline | Teleport Communications America |
| (301)720- | Landline | Teleport Communications America |
| (301)721- | Landline | Verizon Maryland |
| (301)722- | Landline | Verizon Maryland |
| (301)723- | Landline | Verizon Maryland |
| (301)724- | Landline | Verizon Maryland |
| (301)725- | Landline | Verizon Maryland |
| (301)726- | Landline | Mcimetro Access Transmission Services |
| (301)727- | Landline | Baltimore-Washington Telephone (Bwt) |
| (301)728- | Landline | Omnipoint Communications Cap Operations |
| (301)729- | Landline | Verizon Maryland |
| (301)730- | Wireless | New Cingular Wireless Pcs |
| (301)731- | Landline | Verizon Maryland |
| (301)732- | Landline | Metropcs |
| (301)733- | Landline | Verizon Maryland |
| (301)734- | Landline | Verizon Maryland |
| (301)735- | Landline | Verizon Maryland |
| (301)736- | Landline | Verizon Maryland |
| (301)737- | Landline | Verizon Maryland |
| (301)738- | Landline | Verizon Maryland |
| (301)739- | Landline | Verizon Maryland |
| (301)740- | Landline | Verizon Maryland |
| (301)741- | Landline | Level 3 Communications |
| (301)742- | Wireless | New Cingular Wireless Pcs |
| (301)743- | Landline | Verizon Maryland |
| (301)744- | Landline | Verizon Maryland |
| (301)745- | Landline | Verizon Maryland |
| (301)746- | Landline | Verizon Maryland |
| (301)747- | Landline | Teleport Communications America |
| (301)748- | Wireless | Sprint Spectrum |
| (301)749- | Landline | Verizon Maryland |
| (301)750- | Landline | Core Communications |
| (301)751- | Wireless | Verizon Wireless |
| (301)752- | Wireless | Verizon Wireless |
| (301)753- | Landline | Verizon Maryland |
| (301)754- | Landline | Verizon Maryland |
| (301)755- | Landline | Mcimetro Access Transmission Services |
| (301)756- | Landline | Level 3 Telecom Of Maryland |
| (301)757- | Landline | Verizon Maryland |
| (301)758- | Wireless | Verizon Wireless |
| (301)759- | Landline | Verizon Maryland |
| (301)760- | Landline | Level 3 Communications |
| (301)761- | Landline | Level 3 Communications |
| (301)762- | Landline | Verizon Maryland |
| (301)763- | Landline | Verizon Maryland |
| (301)764- | Landline | Verizon Maryland |
| (301)765- | Landline | Verizon Maryland |
| (301)766- | Landline | Verizon Maryland |
| (301)767- | Landline | Verizon Maryland |
| (301)768- | Landline | Level 3 Communications |
| (301)769- | Landline | Verizon Maryland |
| (301)770- | Landline | Verizon Maryland |
| (301)771- | Landline | Verizon Maryland |
| (301)772- | Landline | Verizon Maryland |
| (301)773- | Landline | Verizon Maryland |
| (301)774- | Landline | Verizon Maryland |
| (301)775- | Wireless | Verizon Wireless |
| (301)776- | Landline | Verizon Maryland |
| (301)777- | Landline | Verizon Maryland |
| (301)778- | Landline | Mcimetro Access Transmission Services |
| (301)779- | Landline | Verizon Maryland |
| (301)780- | Landline | Verizon Maryland |
| (301)781- | Landline | Onvoy Spectrum |
| (301)782- | Landline | Verizon Maryland |
| (301)783- | Landline | Bandwidth.Com Clec |
| (301)784- | Landline | Verizon Maryland |
| (301)785- | Wireless | Verizon Wireless |
| (301)786- | Landline | Verizon Maryland |
| (301)787- | Wireless | Verizon Wireless |
| (301)788- | Wireless | Verizon Wireless |
| (301)789- | Landline | Core Communications |
| (301)790- | Landline | Verizon Maryland |
| (301)791- | Landline | Verizon Maryland |
| (301)792- | Landline | Omnipoint Communications Cap Operations |
| (301)793- | Landline | Omnipoint Communications Cap Operations |
| (301)794- | Landline | Verizon Maryland |
| (301)795- | Landline | Mcimetro Access Transmission Services |
| (301)796- | Landline | Verizon Maryland |
| (301)797- | Landline | Verizon Maryland |
| (301)798- | Landline | Verizon Maryland |
| (301)799- | Landline | Core Communications |
| (301)800- | Wireless | Sprint Spectrum |
| (301)801- | Wireless | Verizon Wireless |
| (301)802- | Wireless | Verizon Wireless |
| (301)803- | Landline | Verizon Maryland |
| (301)804- | Landline | Mcimetro Access Transmission Services |
| (301)805- | Landline | Verizon Maryland |
| (301)806- | Wireless | Sprint Spectrum |
| (301)807- | Wireless | Verizon Wireless |
| (301)808- | Landline | Verizon Maryland |
| (301)809- | Landline | Verizon Maryland |
| (301)810- | Landline | Onvoy Spectrum |
| (301)812- | Landline | Verizon Maryland |
| (301)813- | Landline | Baltimore-Washington Telephone (Bwt) |
| (301)814- | Wireless | New Cingular Wireless Pcs |
| (301)815- | Landline | Verizon Maryland |
| (301)816- | Landline | Verizon Maryland |
| (301)817- | Landline | Verizon Maryland |
| (301)818- | Landline | Bandwidth.Com Clec |
| (301)819- | Landline | Verizon Maryland |
| (301)820- | Landline | Teleport Communications America |
| (301)821- | Landline | Teleport Communications America |
| (301)822- | Landline | Mcimetro Access Transmission Services |
| (301)823- | Landline | Teleport Communications America |
| (301)824- | Landline | Verizon Maryland |
| (301)825- | Landline | At&T |
| (301)826- | Landline | Verizon Maryland |
| (301)827- | Landline | Verizon Maryland |
| (301)828- | Landline | Teleport Communications America |
| (301)829- | Landline | Verizon Maryland |
| (301)830- | Landline | Teleport Communications America |
| (301)831- | Landline | Verizon Maryland |
| (301)832- | Landline | Teleport Communications America |
| (301)833- | Landline | Teleport Communications America |
| (301)834- | Landline | Verizon Maryland |
| (301)835- | Landline | Vonage America |
| (301)836- | Landline | Verizon Maryland |
| (301)837- | Landline | Mcimetro Access Transmission Services |
| (301)838- | Landline | Verizon Maryland |
| (301)839- | Landline | Verizon Maryland |
| (301)840- | Landline | Verizon Maryland |
| (301)841- | Landline | Mcimetro Access Transmission Services |
| (301)842- | Landline | Verizon Maryland |
| (301)843- | Landline | Verizon Maryland |
| (301)844- | Wireless | Sprint Spectrum |
| (301)845- | Landline | Verizon Maryland |
| (301)846- | Landline | Verizon Maryland |
| (301)847- | Landline | Verizon Maryland |
| (301)848- | Wireless | Verizon Wireless |
| (301)849- | Landline | Bandwidth.Com Clec |
| (301)850- | Landline | Level 3 Communications |
| (301)851- | Landline | Verizon Maryland |
| (301)852- | Landline | Verizon Maryland |
| (301)853- | Landline | Verizon Maryland |
| (301)854- | Landline | Verizon Maryland |
| (301)855- | Landline | Verizon Maryland |
| (301)856- | Landline | Verizon Maryland |
| (301)857- | Landline | Core Communications |
| (301)858- | Landline | Verizon Maryland |
| (301)859- | Landline | Level 3 Communications |
| (301)860- | Landline | Verizon Maryland |
| (301)861- | Landline | Level 3 Communications |
| (301)862- | Landline | Verizon Maryland |
| (301)863- | Landline | Verizon Maryland |
| (301)864- | Landline | Verizon Maryland |
| (301)865- | Landline | Verizon Maryland |
| (301)866- | Landline | Verizon Maryland |
| (301)867- | Landline | Mcimetro Access Transmission Services |
| (301)868- | Landline | Verizon Maryland |
| (301)869- | Landline | Verizon Maryland |
| (301)870- | Landline | Verizon Maryland |
| (301)871- | Landline | Verizon Maryland |
| (301)872- | Landline | Verizon Maryland |
| (301)873- | Wireless | Verizon Wireless |
| (301)874- | Landline | Verizon Maryland |
| (301)875- | Wireless | Verizon Wireless |
| (301)876- | Landline | Level 3 Communications |
| (301)877- | Landline | Verizon Maryland |
| (301)878- | Landline | Mcimetro Access Transmission Services |
| (301)879- | Landline | Verizon Maryland |
| (301)880- | Landline | Level 3 Communications |
| (301)881- | Landline | Verizon Maryland |
| (301)882- | Landline | Core Communications |
| (301)883- | Landline | Verizon Maryland |
| (301)884- | Landline | Verizon Maryland |
| (301)885- | Landline | Verizon Maryland |
| (301)886- | Landline | Verizon Maryland |
| (301)887- | Landline | Verizon Maryland |
| (301)888- | Landline | Verizon Maryland |
| (301)889- | Landline | Verizon Maryland |
| (301)890- | Landline | Verizon Maryland |
| (301)891- | Landline | Verizon Maryland |
| (301)892- | Landline | Verizon Maryland |
| (301)893- | Landline | Verizon Maryland |
| (301)894- | Landline | Verizon Maryland |
| (301)895- | Landline | Verizon Maryland |
| (301)896- | Landline | Verizon Maryland |
| (301)897- | Landline | Verizon Maryland |
| (301)898- | Landline | Verizon Maryland |
| (301)899- | Landline | Verizon Maryland |
| (301)900- | Landline | Onvoy |
| (301)901- | Landline | Verizon Maryland |
| (301)902- | Landline | Verizon Maryland |
| (301)903- | Landline | Verizon Maryland |
| (301)904- | Wireless | Verizon Wireless |
| (301)905- | Landline | Verizon Maryland |
| (301)906- | Wireless | New Cingular Wireless Pcs |
| (301)907- | Landline | Verizon Maryland |
| (301)908- | Wireless | Verizon Wireless |
| (301)909- | Landline | Mcimetro Access Transmission Services |
| (301)910- | Wireless | New Cingular Wireless Pcs |
| (301)912- | Landline | Verizon Maryland |
| (301)913- | Landline | Verizon Maryland |
| (301)914- | Landline | Procom |
| (301)915- | Landline | Starpower Communications |
| (301)916- | Landline | Verizon Maryland |
| (301)917- | Landline | Starpower Communications |
| (301)918- | Landline | Verizon Maryland |
| (301)919- | Wireless | New Cingular Wireless Pcs |
| (301)920- | Landline | Starpower Communications |
| (301)921- | Landline | Verizon Maryland |
| (301)922- | Wireless | Verizon Wireless |
| (301)923- | Landline | Bandwidth.Com Clec |
| (301)924- | Landline | Verizon Maryland |
| (301)925- | Landline | Verizon Maryland |
| (301)926- | Landline | Verizon Maryland |
| (301)927- | Landline | Verizon Maryland |
| (301)928- | Wireless | Verizon Wireless |
| (301)929- | Landline | Verizon Maryland |
| (301)930- | Landline | Verizon Maryland |
| (301)931- | Landline | Verizon Maryland |
| (301)932- | Landline | Verizon Maryland |
| (301)933- | Landline | Verizon Maryland |
| (301)934- | Landline | Verizon Maryland |
| (301)935- | Landline | Verizon Maryland |
| (301)936- | Landline | Telnyx |
| (301)937- | Landline | Verizon Maryland |
| (301)938- | Wireless | Verizon Wireless |
| (301)939- | Landline | Verizon Maryland |
| (301)940- | Landline | Verizon Maryland |
| (301)941- | Landline | Verizon Maryland |
| (301)942- | Landline | Verizon Maryland |
| (301)943- | Wireless | Verizon Wireless |
| (301)944- | Landline | Mcimetro Access Transmission Services |
| (301)945- | Landline | Mcimetro Access Transmission Services |
| (301)946- | Landline | Verizon Maryland |
| (301)947- | Landline | Verizon Maryland |
| (301)948- | Landline | Verizon Maryland |
| (301)949- | Landline | Verizon Maryland |
| (301)951- | Landline | Verizon Maryland |
| (301)952- | Landline | Verizon Maryland |
| (301)953- | Landline | Verizon Maryland |
| (301)955- | Landline | Mcimetro Access Transmission Services |
| (301)956- | Landline | Verizon Maryland |
| (301)957- | Landline | Mcimetro Access Transmission Services |
| (301)960- | Landline | Mcimetro Access Transmission Services |
| (301)961- | Landline | Verizon Maryland |
| (301)962- | Landline | Verizon Maryland |
| (301)963- | Landline | Verizon Maryland |
| (301)964- | Wireless | New Cingular Wireless Pcs |
| (301)965- | Landline | Mcimetro Access Transmission Services |
| (301)966- | Landline | Mcimetro Access Transmission Services |
| (301)967- | Landline | Verizon Maryland |
| (301)968- | Landline | Mcimetro Access Transmission Services |
| (301)969- | Landline | Comcast Ip Phone |
| (301)970- | Landline | Verizon Maryland |
| (301)971- | Landline | Starpower Communications |
| (301)972- | Landline | Verizon Maryland |
| (301)973- | Landline | Bandwidth.Com Clec |
| (301)974- | Landline | Starpower Communications |
| (301)975- | Landline | Verizon Maryland |
| (301)977- | Landline | Verizon Maryland |
| (301)978- | Landline | Verizon Maryland |
| (301)979- | Landline | Verizon Maryland |
| (301)980- | Wireless | Verizon Wireless |
| (301)981- | Landline | Level 3 Telecom Of Maryland |
| (301)982- | Landline | Verizon Maryland |
| (301)983- | Landline | Verizon Maryland |
| (301)984- | Landline | Verizon Maryland |
| (301)985- | Landline | Verizon Maryland |
| (301)986- | Landline | Verizon Maryland |
| (301)987- | Landline | Verizon Maryland |
| (301)988- | Landline | United States Cel Md |
| (301)989- | Landline | Verizon Maryland |
| (301)990- | Landline | Verizon Maryland |
| (301)991- | Wireless | Sprint Spectrum |
| (301)992- | Wireless | Sprint Spectrum |
| (301)993- | Landline | Verizon Maryland |
| (301)994- | Landline | Verizon Maryland |
| (301)995- | Landline | Verizon Maryland |
| (301)996- | Wireless | Sprint Spectrum |
| (301)997- | Landline | Verizon Maryland |
| (301)998- | Landline | Verizon Maryland |
| No prefixes match “”. | ||
Frequently Asked Questions about the 301 Area Code
Who called me from a 301 number?
18% of its assigned prefixes are wireless. Largest holders: Verizon Maryland, Verizon Wireless, and New Cingular Wireless Pcs.
Is 301 a scam area code?
Carriers hold 78% of its possible prefixes.
Why do I keep getting calls from the 301 area code?
Complaints fell 19% on the prior period.
Should I answer an unknown 301 number?
62% of its FTC complaints were robocalls. Its most-reported specific subject was "Reducing your debt (credit cards, mortgage, student loans)", at 14%.
Where is area code 301?
301 covers 314 cities and 2,956,782 residents in 12 counties, led by Montgomery, Prince George's, and Frederick.
When did area code 301 go into service?
301 went into service in 1947. 227 and 240 now share its territory.
Is 301 a real area code?
Yes: 33 carriers hold its prefixes, serving 314 cities in Montgomery, Prince George's, Frederick, and 9 other counties.
What timezone is the 301 area code in?
301 is on Eastern Time (ET).
How do I call a 301 number from abroad?
Dial +1 301, then the number.