447 Area CodeSpringfield, IL
Area code 447 covers Springfield and nearby communities in Illinois, in the Central Time (CT) zone, home to about 1,101,437 people across 326 cities. It was added in 2021 as an overlay of 217, so the same region uses both codes and every local call needs all ten digits.
Where is area code 447?
Area code 447 serves part of Springfield, IL and the surrounding areas. It has a single overlay (217) that serves the same area.
Overview of the 447 Area Code
What is the 447 area code?
The 447 area code serves Springfield, Illinois, alongside other established area codes. When you see a 447 number, it indicates a local number within this geographic area.
Why was area code 447 created?
Area code 447 went into service on March 27, 2021, as an overlay of 217. An overlay adds a second code to the same territory instead of splitting it: existing 217 numbers kept their digits, new lines began receiving 447 numbers, and local calls in the region require all ten digits.
Geographic Coverage of the 447 Area Code
The 447 area code serves Springfield and surrounding areas in Illinois. It operates within the Central Time (CT) time zone. It complements the coverage of area code 217. This area code covers several key cities, including:
- Springfield
- Champaign
- Decatur
- Urbana
- Quincy
- Danville
Got a call from a 447 number? It came from Springfield, IL. Since 447 overlays with 217, every local call in the region needs all ten digits to land on the right line. Of the listed cities' population, Springfield accounts for about 13.3%; the rest is split across 325 smaller cities.
Springfield Area Codes Overview
Springfield is served by multiple area codes, reflecting its telecommunications needs. The 447 area code operates alongside 217. Here are the area codes serving this region:
The introduction of the 447 area code helped prevent number exhaustion, ensuring a continuous supply of phone numbers across the geographic area.
What cities does area code 447 cover?
| City | State | Population | Population in 447 | % of listed-city population | % of City |
|---|---|---|---|---|---|
| Springfield | IL | 112,949 | 112,949 | 13.3% | 100.0% |
| Champaign | IL | 91,961 | 91,961 | 10.9% | 100.0% |
| Decatur | IL | 68,763 | 68,763 | 8.1% | 100.0% |
| Urbana | IL | 39,831 | 39,831 | 4.7% | 100.0% |
| Quincy | IL | 38,786 | 38,786 | 4.6% | 100.0% |
| Danville | IL | 27,981 | 27,981 | 3.3% | 100.0% |
| Jacksonville | IL | 17,801 | 17,801 | 2.1% | 100.0% |
| Charleston | IL | 17,361 | 17,361 | 2.1% | 100.0% |
| Mattoon | IL | 16,602 | 16,602 | 2.0% | 100.0% |
| Chatham | IL | 14,639 | 14,639 | 1.7% | 100.0% |
| Lincoln | IL | 13,047 | 13,047 | 1.5% | 100.0% |
| Effingham | IL | 12,434 | 12,434 | 1.5% | 100.0% |
| Rantoul | IL | 12,268 | 12,268 | 1.5% | 100.0% |
| Mahomet | IL | 10,619 | 10,619 | 1.3% | 100.0% |
| Taylorville | IL | 10,263 | 10,263 | 1.2% | 100.0% |
| Savoy | IL | 9,260 | 9,260 | 1.1% | 100.0% |
| Paris | IL | 8,078 | 8,078 | 1.0% | 100.0% |
| Vandalia | IL | 7,358 | 0 | 0.9% | 0.0% |
| Clinton | IL | 6,881 | 6,881 | 0.8% | 100.0% |
| Litchfield | IL | 6,587 | 6,587 | 0.8% | 100.0% |
| Monticello | IL | 6,010 | 6,010 | 0.7% | 100.0% |
| Mount Zion | IL | 5,897 | 5,897 | 0.7% | 100.0% |
| Beardstown | IL | 5,803 | 5,803 | 0.7% | 100.0% |
| Hillsboro | IL | 5,761 | 5,761 | 0.7% | 100.0% |
| Wilmington | IL | 5,629 | 5,629 | 0.7% | 100.0% |
| Carlinville | IL | 5,582 | 5,582 | 0.7% | 100.0% |
| Pana | IL | 5,034 | 5,034 | 0.6% | 100.0% |
| Hoopeston | IL | 4,691 | 4,691 | 0.6% | 100.0% |
| Tuscola | IL | 4,658 | 4,658 | 0.6% | 100.0% |
| Sherman | IL | 4,634 | 4,634 | 0.6% | 100.0% |
| Shelbyville | IL | 4,540 | 4,540 | 0.5% | 100.0% |
| Auburn | IL | 4,453 | 4,453 | 0.5% | 100.0% |
| Paxton | IL | 4,402 | 4,402 | 0.5% | 100.0% |
| Sullivan | IL | 4,298 | 4,298 | 0.5% | 100.0% |
| Pittsfield | IL | 4,048 | 4,048 | 0.5% | 100.0% |
| Rochester | IL | 4,044 | 4,044 | 0.5% | 100.0% |
| Marshall | IL | 3,865 | 3,865 | 0.5% | 100.0% |
| St. Joseph | IL | 3,772 | 3,772 | 0.4% | 100.0% |
| Forsyth | IL | 3,656 | 3,656 | 0.4% | 100.0% |
| Tolono | IL | 3,581 | 3,581 | 0.4% | 100.0% |
| Riverton | IL | 3,489 | 3,489 | 0.4% | 100.0% |
| Gibson City | IL | 3,444 | 3,444 | 0.4% | 100.0% |
| South Jacksonville | IL | 3,197 | 3,197 | 0.4% | 100.0% |
| Virden | IL | 3,147 | 3,147 | 0.4% | 100.0% |
| Gillespie | IL | 3,087 | 3,087 | 0.4% | 100.0% |
| Westville | IL | 3,035 | 3,035 | 0.4% | 100.0% |
| Georgetown | IL | 3,001 | 3,001 | 0.4% | 100.0% |
| Arcola | IL | 2,915 | 2,915 | 0.3% | 100.0% |
| Lake of the Woods | IL | 2,912 | 2,912 | 0.3% | 100.0% |
| Rushville | IL | 2,904 | 2,904 | 0.3% | 100.0% |
| Pawnee | IL | 2,698 | 2,698 | 0.3% | 100.0% |
| Hamilton | IL | 2,662 | 2,662 | 0.3% | 100.0% |
| Tilton | IL | 2,533 | 2,533 | 0.3% | 100.0% |
| Villa Grove | IL | 2,450 | 2,450 | 0.3% | 100.0% |
| Carthage | IL | 2,431 | 2,431 | 0.3% | 100.0% |
| Casey | IL | 2,376 | 2,376 | 0.3% | 100.0% |
| Carrollton | IL | 2,374 | 2,374 | 0.3% | 100.0% |
| Arthur | IL | 2,269 | 2,269 | 0.3% | 100.0% |
| White Hall | IL | 2,174 | 2,174 | 0.3% | 100.0% |
| Petersburg | IL | 2,156 | 2,156 | 0.3% | 100.0% |
| Nokomis | IL | 2,127 | 2,127 | 0.3% | 100.0% |
| Fisher | IL | 2,092 | 2,092 | 0.3% | 100.0% |
| Mount Sterling | IL | 2,031 | 2,031 | 0.2% | 100.0% |
| Mason City | IL | 1,982 | 1,982 | 0.2% | 100.0% |
| Mount Olive | IL | 1,941 | 1,941 | 0.2% | 100.0% |
| Catlin | IL | 1,919 | 1,919 | 0.2% | 100.0% |
| Athens | IL | 1,903 | 1,903 | 0.2% | 100.0% |
| Girard | IL | 1,770 | 1,770 | 0.2% | 100.0% |
| Moweaqua | IL | 1,724 | 1,724 | 0.2% | 100.0% |
| Teutopolis | IL | 1,694 | 1,694 | 0.2% | 100.0% |
| Jerome | IL | 1,646 | 1,646 | 0.2% | 100.0% |
| Atlanta | IL | 1,634 | 1,634 | 0.2% | 100.0% |
| Southern View | IL | 1,551 | 1,551 | 0.2% | 100.0% |
| Maroa | IL | 1,533 | 1,533 | 0.2% | 100.0% |
| Winchester | IL | 1,510 | 1,510 | 0.2% | 100.0% |
| Mount Pulaski | IL | 1,506 | 1,506 | 0.2% | 100.0% |
| Roodhouse | IL | 1,499 | 1,499 | 0.2% | 100.0% |
| Virginia | IL | 1,470 | 1,470 | 0.2% | 100.0% |
| Warsaw | IL | 1,456 | 1,456 | 0.2% | 100.0% |
| Bement | IL | 1,452 | 1,452 | 0.2% | 100.0% |
| Williamsville | IL | 1,441 | 1,441 | 0.2% | 100.0% |
| Leland Grove | IL | 1,409 | 1,409 | 0.2% | 100.0% |
| Benld | IL | 1,407 | 1,407 | 0.2% | 100.0% |
| Grandview | IL | 1,387 | 1,387 | 0.2% | 100.0% |
| Philo | IL | 1,385 | 1,385 | 0.2% | 100.0% |
| Neoga | IL | 1,383 | 1,383 | 0.2% | 100.0% |
| New Berlin | IL | 1,359 | 1,359 | 0.2% | 100.0% |
| Greenup | IL | 1,347 | 1,347 | 0.2% | 100.0% |
| Kincaid | IL | 1,314 | 1,314 | 0.2% | 100.0% |
| Cerro Gordo | IL | 1,295 | 1,295 | 0.2% | 100.0% |
| Oakwood | IL | 1,275 | 1,275 | 0.2% | 100.0% |
| Chrisman | IL | 1,273 | 1,273 | 0.2% | 100.0% |
| Harristown | IL | 1,270 | 1,270 | 0.2% | 100.0% |
| Barry | IL | 1,253 | 1,253 | 0.2% | 100.0% |
| Long Creek | IL | 1,232 | 1,232 | 0.2% | 100.0% |
| Bethany | IL | 1,198 | 1,198 | 0.1% | 100.0% |
| Sidney | IL | 1,194 | 1,194 | 0.1% | 100.0% |
| Ashland | IL | 1,188 | 1,188 | 0.1% | 100.0% |
| Rossville | IL | 1,162 | 1,162 | 0.1% | 100.0% |
| Waverly | IL | 1,147 | 1,147 | 0.1% | 100.0% |
| Toledo | IL | 1,141 | 1,141 | 0.1% | 100.0% |
| La Harpe | IL | 1,137 | 1,137 | 0.1% | 100.0% |
| Macon | IL | 1,133 | 1,133 | 0.1% | 100.0% |
| Assumption | IL | 1,123 | 1,123 | 0.1% | 100.0% |
| Camp Point | IL | 1,117 | 1,117 | 0.1% | 100.0% |
| Divernon | IL | 1,116 | 1,116 | 0.1% | 100.0% |
| Atwood | IL | 1,097 | 1,097 | 0.1% | 100.0% |
| Blue Mound | IL | 1,090 | 1,090 | 0.1% | 100.0% |
| Warrensburg | IL | 1,086 | 1,086 | 0.1% | 100.0% |
| Martinsville | IL | 1,083 | 1,083 | 0.1% | 100.0% |
| Homer | IL | 1,076 | 1,076 | 0.1% | 100.0% |
| Edinburg | IL | 1,055 | 1,055 | 0.1% | 100.0% |
| Griggsville | IL | 1,051 | 1,051 | 0.1% | 100.0% |
| Windsor | IL | 1,037 | 1,037 | 0.1% | 100.0% |
| Thomasboro | IL | 1,023 | 1,023 | 0.1% | 100.0% |
| Lovington | IL | 1,020 | 1,020 | 0.1% | 100.0% |
| Greenfield | IL | 1,006 | 1,006 | 0.1% | 100.0% |
| Payson | IL | 998 | 998 | 0.1% | 100.0% |
| Morrisonville | IL | 975 | 975 | 0.1% | 100.0% |
| Raymond | IL | 919 | 919 | 0.1% | 100.0% |
| Mansfield | IL | 918 | 918 | 0.1% | 100.0% |
| Nauvoo | IL | 910 | 910 | 0.1% | 100.0% |
| Gifford | IL | 906 | 906 | 0.1% | 100.0% |
| Pleasant Hill | IL | 905 | 905 | 0.1% | 100.0% |
| Argenta | IL | 880 | 880 | 0.1% | 100.0% |
| Dieterich | IL | 879 | 879 | 0.1% | 100.0% |
| Oreana | IL | 858 | 858 | 0.1% | 100.0% |
| Mendon | IL | 844 | 844 | 0.1% | 100.0% |
| Illiopolis | IL | 834 | 834 | 0.1% | 100.0% |
| Pleasant Plains | IL | 813 | 813 | 0.1% | 100.0% |
| Stonington | IL | 800 | 800 | 0.1% | 100.0% |
| Loami | IL | 797 | 797 | 0.1% | 100.0% |
| Meredosia | IL | 794 | 794 | 0.1% | 100.0% |
| Spaulding | IL | 790 | 790 | 0.1% | 100.0% |
| Dallas City | IL | 778 | 778 | 0.1% | 100.0% |
| Newman | IL | 773 | 773 | 0.1% | 100.0% |
| Witt | IL | 766 | 766 | 0.1% | 100.0% |
| Ridge Farm | IL | 753 | 753 | 0.1% | 100.0% |
| Ogden | IL | 730 | 730 | 0.1% | 100.0% |
| Taylor Springs | IL | 725 | 725 | 0.1% | 100.0% |
| Greenview | IL | 724 | 724 | 0.1% | 100.0% |
| Oakland | IL | 720 | 720 | 0.1% | 100.0% |
| Lake Petersburg | IL | 719 | 719 | 0.1% | 100.0% |
| Stewardson | IL | 718 | 718 | 0.1% | 100.0% |
| Farmersville | IL | 667 | 667 | 0.1% | 100.0% |
| Mechanicsburg | IL | 662 | 662 | 0.1% | 100.0% |
| Watson | IL | 657 | 657 | 0.1% | 100.0% |
| Potomac | IL | 656 | 656 | 0.1% | 100.0% |
| Findlay | IL | 649 | 649 | 0.1% | 100.0% |
| Kansas | IL | 649 | 649 | 0.1% | 100.0% |
| Coffeen | IL | 628 | 628 | 0.1% | 100.0% |
| Ashmore | IL | 627 | 627 | 0.1% | 100.0% |
| Golden | IL | 627 | 627 | 0.1% | 100.0% |
| Clayton | IL | 616 | 616 | 0.1% | 100.0% |
| Thayer | IL | 616 | 616 | 0.1% | 100.0% |
| Bluffs | IL | 597 | 597 | 0.1% | 100.0% |
| Palmyra | IL | 592 | 592 | 0.1% | 100.0% |
| Franklin | IL | 590 | 590 | 0.1% | 100.0% |
| Fairmount | IL | 589 | 589 | 0.1% | 100.0% |
| Ursa | IL | 588 | 588 | 0.1% | 100.0% |
| Niantic | IL | 588 | 588 | 0.1% | 100.0% |
| Bismarck | IL | 569 | 569 | 0.1% | 100.0% |
| Schram City | IL | 554 | 554 | 0.1% | 100.0% |
| Pesotum | IL | 553 | 553 | 0.1% | 100.0% |
| Murrayville | IL | 546 | 546 | 0.1% | 100.0% |
| Augusta | IL | 539 | 539 | 0.1% | 100.0% |
| Wilsonville | IL | 527 | 527 | 0.1% | 100.0% |
| Liberty | IL | 523 | 523 | 0.1% | 100.0% |
| Westfield | IL | 520 | 520 | 0.1% | 100.0% |
| Chandlerville | IL | 519 | 519 | 0.1% | 100.0% |
| Strasburg | IL | 517 | 517 | 0.1% | 100.0% |
| Dawson | IL | 511 | 511 | 0.1% | 100.0% |
| Wapella | IL | 503 | 503 | 0.1% | 100.0% |
| Cowden | IL | 499 | 499 | 0.1% | 100.0% |
| Hammond | IL | 498 | 498 | 0.1% | 100.0% |
| Woodson | IL | 484 | 484 | 0.1% | 100.0% |
| Rankin | IL | 474 | 474 | 0.1% | 100.0% |
| Fithian | IL | 473 | 473 | 0.1% | 100.0% |
| Tower Hill | IL | 473 | 473 | 0.1% | 100.0% |
| San Jose | IL | 469 | 0 | 0.1% | 0.0% |
| Buckley | IL | 468 | 468 | 0.1% | 100.0% |
| Sidell | IL | 467 | 467 | 0.1% | 100.0% |
| Chapin | IL | 462 | 462 | 0.1% | 100.0% |
| Versailles | IL | 454 | 454 | 0.1% | 100.0% |
| Emden | IL | 454 | 454 | 0.1% | 100.0% |
| Camargo | IL | 452 | 452 | 0.1% | 100.0% |
| Tovey | IL | 447 | 447 | 0.1% | 100.0% |
| Bowen | IL | 447 | 447 | 0.1% | 100.0% |
| De Land | IL | 442 | 442 | 0.1% | 100.0% |
| Mount Auburn | IL | 440 | 440 | 0.1% | 100.0% |
| Elkhart | IL | 440 | 440 | 0.1% | 100.0% |
| Buffalo | IL | 436 | 436 | 0.1% | 100.0% |
| Dalton City | IL | 436 | 436 | 0.1% | 100.0% |
| Langleyville | IL | 432 | 432 | 0.1% | 100.0% |
| Olivet | IL | 428 | 428 | 0.1% | 100.0% |
| Tallula | IL | 424 | 424 | 0.1% | 100.0% |
| Melvin | IL | 418 | 418 | 0.1% | 100.0% |
| Sorento | IL | 409 | 409 | 0.1% | 100.0% |
| Sadorus | IL | 400 | 400 | 0.1% | 100.0% |
| Bondville | IL | 382 | 382 | 0.0% | 100.0% |
| Waynesville | IL | 376 | 376 | 0.0% | 100.0% |
| Hull | IL | 373 | 373 | 0.0% | 100.0% |
| Irving | IL | 363 | 363 | 0.0% | 100.0% |
| Weldon | IL | 359 | 359 | 0.0% | 100.0% |
| Arenzville | IL | 358 | 358 | 0.0% | 100.0% |
| Humboldt | IL | 356 | 356 | 0.0% | 100.0% |
| Roberts | IL | 345 | 345 | 0.0% | 100.0% |
| Belgium | IL | 344 | 344 | 0.0% | 100.0% |
| Loda | IL | 331 | 331 | 0.0% | 100.0% |
| New Canton | IL | 324 | 324 | 0.0% | 100.0% |
| Middletown | IL | 323 | 323 | 0.0% | 100.0% |
| Latham | IL | 323 | 323 | 0.0% | 100.0% |
| Panama | IL | 321 | 321 | 0.0% | 100.0% |
| Sigel | IL | 317 | 317 | 0.0% | 100.0% |
| Hume | IL | 313 | 313 | 0.0% | 100.0% |
| Broadlands | IL | 312 | 312 | 0.0% | 100.0% |
| Mount Clare | IL | 306 | 306 | 0.0% | 100.0% |
| Kenney | IL | 306 | 306 | 0.0% | 100.0% |
| Perry | IL | 305 | 305 | 0.0% | 100.0% |
| Seymour | IL | 303 | 303 | 0.0% | 100.0% |
| Ludlow | IL | 301 | 301 | 0.0% | 100.0% |
| Coalton | IL | 301 | 301 | 0.0% | 100.0% |
| Fillmore | IL | 294 | 294 | 0.0% | 100.0% |
| Loraine | IL | 294 | 294 | 0.0% | 100.0% |
| White Heath | IL | 290 | 290 | 0.0% | 100.0% |
| Royal | IL | 288 | 288 | 0.0% | 100.0% |
| West Union | IL | 288 | 288 | 0.0% | 100.0% |
| Sibley | IL | 287 | 287 | 0.0% | 100.0% |
| Boody | IL | 276 | 276 | 0.0% | 100.0% |
| Elliott | IL | 275 | 275 | 0.0% | 100.0% |
| Hindsboro | IL | 273 | 273 | 0.0% | 100.0% |
| Nebo | IL | 272 | 272 | 0.0% | 100.0% |
| Alvan | IL | 270 | 270 | 0.0% | 100.0% |
| New Holland | IL | 267 | 267 | 0.0% | 100.0% |
| Brocton | IL | 263 | 263 | 0.0% | 100.0% |
| Ivesdale | IL | 262 | 262 | 0.0% | 100.0% |
| Sawyerville | IL | 262 | 262 | 0.0% | 100.0% |
| Manchester | IL | 261 | 261 | 0.0% | 100.0% |
| Plainville | IL | 260 | 260 | 0.0% | 100.0% |
| East Gillespie | IL | 260 | 260 | 0.0% | 100.0% |
| LaPlace | IL | 259 | 259 | 0.0% | 100.0% |
| Hartsburg | IL | 255 | 255 | 0.0% | 100.0% |
| Allerton | IL | 253 | 253 | 0.0% | 100.0% |
| Cisco | IL | 252 | 252 | 0.0% | 100.0% |
| Chestnut | IL | 246 | 246 | 0.0% | 100.0% |
| Clear Lake | IL | 229 | 229 | 0.0% | 100.0% |
| Oakford | IL | 228 | 228 | 0.0% | 100.0% |
| Indianola | IL | 219 | 219 | 0.0% | 100.0% |
| Lerna | IL | 218 | 218 | 0.0% | 100.0% |
| Montrose | IL | 216 | 216 | 0.0% | 100.0% |
| White City | IL | 216 | 216 | 0.0% | 100.0% |
| Palmer | IL | 211 | 211 | 0.0% | 100.0% |
| Gays | IL | 211 | 211 | 0.0% | 100.0% |
| Curran | IL | 210 | 210 | 0.0% | 100.0% |
| Milton | IL | 206 | 206 | 0.0% | 100.0% |
| Bulpitt | IL | 206 | 206 | 0.0% | 100.0% |
| Thawville | IL | 205 | 205 | 0.0% | 100.0% |
| Owaneco | IL | 204 | 204 | 0.0% | 100.0% |
| Henning | IL | 201 | 201 | 0.0% | 100.0% |
| Lake Ka-Ho | IL | 198 | 198 | 0.0% | 100.0% |
| Nilwood | IL | 196 | 196 | 0.0% | 100.0% |
| Vermilion | IL | 194 | 194 | 0.0% | 100.0% |
| Jewett | IL | 194 | 194 | 0.0% | 100.0% |
| Penfield | IL | 193 | 193 | 0.0% | 100.0% |
| Beason | IL | 189 | 189 | 0.0% | 100.0% |
| Shumway | IL | 186 | 186 | 0.0% | 100.0% |
| Alsey | IL | 183 | 183 | 0.0% | 100.0% |
| Kinderhook | IL | 183 | 183 | 0.0% | 100.0% |
| Waggoner | IL | 180 | 180 | 0.0% | 100.0% |
| Modesto | IL | 176 | 176 | 0.0% | 100.0% |
| Harvel | IL | 170 | 170 | 0.0% | 100.0% |
| De Witt | IL | 165 | 165 | 0.0% | 100.0% |
| Baylis | IL | 165 | 165 | 0.0% | 100.0% |
| Butler | IL | 163 | 163 | 0.0% | 100.0% |
| Concord | IL | 152 | 152 | 0.0% | 100.0% |
| Donnellson | IL | 150 | 150 | 0.0% | 100.0% |
| Coatsburg | IL | 149 | 149 | 0.0% | 100.0% |
| Muncie | IL | 148 | 148 | 0.0% | 100.0% |
| Elvaston | IL | 145 | 145 | 0.0% | 100.0% |
| Eldred | IL | 144 | 144 | 0.0% | 100.0% |
| Lima | IL | 143 | 143 | 0.0% | 100.0% |
| Hettick | IL | 143 | 0 | 0.0% | 0.0% |
| Berlin | IL | 142 | 142 | 0.0% | 100.0% |
| Cantrall | IL | 139 | 139 | 0.0% | 100.0% |
| Broadwell | IL | 139 | 139 | 0.0% | 100.0% |
| West Point | IL | 136 | 136 | 0.0% | 100.0% |
| Oconee | IL | 136 | 136 | 0.0% | 100.0% |
| Redmon | IL | 134 | 134 | 0.0% | 100.0% |
| Metcalf | IL | 134 | 134 | 0.0% | 100.0% |
| Allenville | IL | 130 | 130 | 0.0% | 100.0% |
| Standard City | IL | 129 | 129 | 0.0% | 100.0% |
| Garrett | IL | 129 | 129 | 0.0% | 100.0% |
| Westervelt | IL | 128 | 128 | 0.0% | 100.0% |
| Dorchester | IL | 125 | 0 | 0.0% | 0.0% |
| Ferris | IL | 120 | 120 | 0.0% | 100.0% |
| Mound Station | IL | 119 | 119 | 0.0% | 100.0% |
| New Salem | IL | 116 | 116 | 0.0% | 100.0% |
| Eagarville | IL | 115 | 115 | 0.0% | 100.0% |
| Longview | IL | 112 | 112 | 0.0% | 100.0% |
| Columbus | IL | 109 | 109 | 0.0% | 100.0% |
| Ohlman | IL | 107 | 107 | 0.0% | 100.0% |
| Glasgow | IL | 107 | 107 | 0.0% | 100.0% |
| Pearl | IL | 105 | 105 | 0.0% | 100.0% |
| Jeisyville | IL | 100 | 100 | 0.0% | 100.0% |
| Pontoosuc | IL | 98 | 98 | 0.0% | 100.0% |
| Naples | IL | 97 | 97 | 0.0% | 100.0% |
| Wheeler | IL | 97 | 97 | 0.0% | 100.0% |
| Scottville | IL | 95 | 95 | 0.0% | 100.0% |
| Cornland | IL | 93 | 93 | 0.0% | 100.0% |
| Lynnville | IL | 92 | 92 | 0.0% | 100.0% |
| Hillview | IL | 92 | 92 | 0.0% | 100.0% |
| Exeter | IL | 84 | 84 | 0.0% | 100.0% |
| Basco | IL | 77 | 77 | 0.0% | 100.0% |
| Foosland | IL | 75 | 75 | 0.0% | 100.0% |
| Detroit | IL | 74 | 74 | 0.0% | 100.0% |
| Camden | IL | 62 | 62 | 0.0% | 100.0% |
| El Dara | IL | 62 | 62 | 0.0% | 100.0% |
| Bingham | IL | 61 | 61 | 0.0% | 100.0% |
| Walshville | IL | 60 | 60 | 0.0% | 100.0% |
| Ripley | IL | 51 | 51 | 0.0% | 100.0% |
| La Prairie | IL | 40 | 40 | 0.0% | 100.0% |
| Wenonah | IL | 28 | 28 | 0.0% | 100.0% |
| Bentley | IL | 26 | 26 | 0.0% | 100.0% |
| Time | IL | 23 | 23 | 0.0% | 100.0% |
| Florence | IL | 17 | 17 | 0.0% | 100.0% |
| Valley City | IL | 15 | 15 | 0.0% | 100.0% |
City population is shown in full. The share of each city inside 447 is measured from Census tract centroids, not estimated from a rate-center match – so a city split between two codes appears on both, at the fraction each one actually holds. The “% of listed-city population” column uses the full populations of the cities listed here.
What counties does area code 447 cover?
1,101,437 residents across 31 counties, counted inside the 447 boundary — a county split between codes contributes only its part.
| County | State | Population in 447 | % of area-code footprint | % of County |
|---|---|---|---|---|
| Champaign County | IL | 205,865 | 19% | 100% |
| Sangamon County | IL | 196,343 | 18% | 100% |
| Macon County | IL | 103,998 | 9% | 100% |
| Vermilion County | IL | 74,188 | 7% | 100% |
| Adams County | IL | 65,737 | 6% | 100% |
| Coles County | IL | 46,863 | 4% | 100% |
| Christian County | IL | 34,032 | 3% | 100% |
| Morgan County | IL | 32,915 | 3% | 100% |
| Macoupin County | IL | 29,199 | 3% | 65% |
| Montgomery County | IL | 28,288 | 3% | 100% |
| Logan County | IL | 27,987 | 3% | 100% |
| Effingham County | IL | 26,889 | 2% | 78% |
| Douglas County | IL | 19,740 | 2% | 100% |
| Shelby County | IL | 17,950 | 2% | 86% |
| Hancock County | IL | 17,620 | 2% | 100% |
| Edgar County | IL | 16,866 | 2% | 100% |
| Piatt County | IL | 16,673 | 2% | 100% |
| Clark County | IL | 15,455 | 1% | 100% |
| Pike County | IL | 14,739 | 1% | 100% |
| Moultrie County | IL | 14,526 | 1% | 100% |
| Cass County | IL | 13,042 | 1% | 100% |
| De Witt County | IL | 13,023 | 1% | 84% |
| Menard County | IL | 12,297 | 1% | 100% |
| Greene County | IL | 11,985 | 1% | 100% |
| Ford County | IL | 11,789 | 1% | 87% |
| Cumberland County | IL | 10,450 | 1% | 100% |
| Schuyler County | IL | 6,902 | 1% | 100% |
| Brown County | IL | 6,244 | 1% | 100% |
| Scott County | IL | 4,949 | 0% | 100% |
| Iroquois County | IL | 2,752 | 0% | 10% |
| Mason County | IL | 2,131 | 0% | 16% |
Sources: City populations – U.S. Census Bureau PEP, Vintage 2024 (SUB-IP-EST2024-POP). State populations – the same program, Vintage 2025 (CO-EST2025-ALLDATA). Area-code footprint and county populations – 2020 Census Centers of Population, mapped against NANP area code boundaries. The share of each city inside a code is measured the same way, against Census place boundaries from the Census Bureau's TIGERweb service. Area code assignments – NANPA CO Code data. See our data methodology.
Has area code 447 been reported for unwanted calls?
Yes – 223 unwanted-call complaints were reported to the FTC for numbers showing a 447 area code (May 29 – Aug 14, 2026).
- 63% robocalls
- ↓ 8% vs prior period
Most-reported subjects
- Other40%90
- Reducing your debt (credit cards, mortgage, student loans)21%46
- Calls pretending to be government, businesses, or family and friends9%20
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. Source: FTC Do Not Call (DNC) Reported Calls Data, retrieved 2026-08-17.
Which prefixes and exchanges belong to area code 447?
14% assigned to a telco
- 90% Landline
- 10% Wireless
- 0% Unknown
of 139 | ||
| Prefix | Usage | Carrier |
|---|---|---|
| (447)200- | Landline | Fractel |
| (447)201- | Landline | Ip Horizon |
| (447)202- | Landline | Ip Horizon |
| (447)203- | Landline | Telnyx |
| (447)204- | Wireless | New Cingular Wireless Pcs |
| (447)205- | Landline | Onvoy |
| (447)206- | Landline | Onvoy |
| (447)207- | Landline | Teleport Communications America |
| (447)208- | Landline | Onvoy |
| (447)209- | Landline | Wavenation |
| (447)210- | Landline | Skyetel |
| (447)212- | Landline | Onvoy |
| (447)213- | Landline | Onvoy |
| (447)214- | Landline | Computer Techniques |
| (447)215- | Landline | Onvoy |
| (447)216- | Wireless | T-Mobile Usa |
| (447)217- | Wireless | Dish Wireless |
| (447)218- | Landline | Stratus Networks |
| (447)219- | Wireless | T-Mobile Usa |
| (447)220- | Wireless | Dish Wireless |
| (447)221- | Landline | Onvoy |
| (447)222- | Landline | Fractel |
| (447)223- | Landline | Onvoy |
| (447)224- | Landline | Onvoy |
| (447)225- | Landline | Onvoy |
| (447)226- | Wireless | Dish Wireless |
| (447)227- | Landline | Radiantiq |
| (447)228- | Landline | Onvoy |
| (447)229- | Landline | Teleport Communications America |
| (447)230- | Landline | Mcleodusa Telecommunication Services |
| (447)231- | Landline | Commio |
| (447)232- | Landline | Commio |
| (447)233- | Landline | Ton80 Communications |
| (447)234- | Landline | Fractel |
| (447)235- | Wireless | New Cingular Wireless Pcs |
| (447)236- | Landline | Computer Techniques |
| (447)237- | Landline | Radiantiq |
| (447)238- | Wireless | Verizon Wireless |
| (447)239- | Landline | Mcleodusa Telecommunication Services |
| (447)240- | Wireless | New Cingular Wireless Pcs |
| (447)241- | Wireless | Dish Wireless |
| (447)242- | Wireless | Dish Wireless |
| (447)243- | Landline | Nuso |
| (447)244- | Landline | Radiantiq |
| (447)245- | Landline | Nuso |
| (447)246- | Landline | Nuso |
| (447)247- | Landline | Fractel |
| (447)248- | Wireless | Dish Wireless |
| (447)249- | Wireless | New Cingular Wireless Pcs |
| (447)250- | Wireless | New Cingular Wireless Pcs |
| (447)251- | Landline | Nuso |
| (447)252- | Landline | Hd Carrier |
| (447)253- | Landline | Nuso |
| (447)257- | Landline | Radiantiq |
| (447)267- | Landline | Radiantiq |
| (447)274- | Landline | Radiantiq |
| (447)277- | Landline | Radiantiq |
| (447)287- | Landline | Teleport Communications America |
| (447)300- | Landline | Fractel |
| (447)301- | Landline | Skyetel |
| (447)317- | Landline | Radiantiq |
| (447)333- | Landline | Fractel |
| (447)336- | Landline | Fractel |
| (447)344- | Landline | Radiantiq |
| (447)345- | Landline | Fractel |
| (447)347- | Landline | Radiantiq |
| (447)348- | Landline | Fractel |
| (447)356- | Landline | Fractel |
| (447)387- | Landline | Radiantiq |
| (447)400- | Landline | Fractel |
| (447)410- | Landline | Radiantiq |
| (447)417- | Landline | Twilio International |
| (447)427- | Landline | Radiantiq |
| (447)432- | Landline | Fractel |
| (447)437- | Landline | Onvoy |
| (447)440- | Landline | Onvoy |
| (447)441- | Landline | Onvoy |
| (447)442- | Landline | Bandwidth.Com Clec |
| (447)444- | Landline | Fractel |
| (447)445- | Landline | Onvoy |
| (447)446- | Landline | Hd Carrier |
| (447)448- | Landline | Hd Carrier |
| (447)449- | Landline | Metropcs |
| (447)457- | Landline | Onvoy |
| (447)465- | Landline | Fractel |
| (447)466- | Landline | Ton80 Communications |
| (447)467- | Landline | Radiantiq |
| (447)474- | Landline | Radiantiq |
| (447)477- | Landline | Fractel |
| (447)487- | Landline | Twilio International |
| (447)497- | Landline | Twilio International |
| (447)500- | Landline | Fractel |
| (447)529- | Landline | Fractel |
| (447)547- | Landline | Radiantiq |
| (447)557- | Landline | Radiantiq |
| (447)574- | Landline | Radiantiq |
| (447)600- | Landline | Fractel |
| (447)610- | Landline | Radiantiq |
| (447)626- | Landline | Skyetel |
| (447)627- | Landline | Radiantiq |
| (447)644- | Landline | Radiantiq |
| (447)647- | Landline | Radiantiq |
| (447)666- | Landline | Fractel |
| (447)667- | Landline | Fractel |
| (447)674- | Landline | Radiantiq |
| (447)677- | Landline | Radiantiq |
| (447)715- | Landline | Skyetel |
| (447)725- | Landline | Skyetel |
| (447)737- | Landline | Radiantiq |
| (447)743- | Landline | Ton80 Communications |
| (447)744- | Landline | Radiantiq |
| (447)747- | Landline | Radiantiq |
| (447)758- | Landline | Fractel |
| (447)766- | Landline | Fractel |
| (447)770- | Landline | Commio |
| (447)774- | Landline | Radiantiq |
| (447)777- | Landline | Fractel |
| (447)783- | Landline | Ton80 Communications |
| (447)784- | Landline | Teleport Communications America |
| (447)785- | Landline | Teleport Communications America |
| (447)786- | Landline | Fractel |
| (447)787- | Landline | Teleport Communications America |
| (447)788- | Landline | Teleport Communications America |
| (447)792- | Landline | Ton80 Communications |
| (447)800- | Landline | Fractel |
| (447)810- | Landline | Radiantiq |
| (447)832- | Landline | Ton80 Communications |
| (447)837- | Landline | Ton80 Communications |
| (447)842- | Landline | Fractel |
| (447)867- | Landline | Ton80 Communications |
| (447)876- | Landline | Teleport Communications America |
| (447)888- | Landline | Fractel |
| (447)895- | Landline | Twilio International |
| (447)900- | Landline | Fractel |
| (447)901- | Landline | Onvoy Spectrum |
| (447)902- | Landline | Onvoy Spectrum |
| (447)910- | Landline | Radiantiq |
| (447)946- | Landline | Fractel |
| (447)999- | Landline | Fractel |
| No prefixes match “”. | ||
Frequently Asked Questions about the 447 Area Code
Who called me from a 447 number?
A 447 number is assigned to Springfield, Illinois, so a call may come from there. But caller ID is easy to fake, and scammers often spoof a local 447 code to look nearby, so a 447 number doesn't prove the caller is local. Recently, 223 unwanted-call complaints were reported to the FTC for numbers showing the 447 code (63% flagged as robocalls). If you don't recognize the number, let it go to voicemail; a real caller will leave a message.
Is 447 a scam area code?
No area code is a scam on its own. 447 is a normal, officially assigned code for Springfield, Illinois. Spam callers spoof local codes to raise the odds you answer, so 447 on your caller ID says nothing about who is really calling. Recently, 223 unwanted-call complaints were reported to the FTC for numbers showing the 447 code (63% flagged as robocalls). Judge the call itself, not the area code.
Why do I keep getting calls from the 447 area code?
Repeated calls from different 447 numbers are usually spoofing: a robocaller rotates through 447 numbers so each call looks local and slips past simple blocks. Recently, 223 unwanted-call complaints were reported to the FTC for numbers showing the 447 code (63% flagged as robocalls). Blocking one number rarely helps; voicemail screening, your carrier spam filter, and the Do Not Call Registry work better.
Should I answer an unknown 447 number?
If you aren't expecting a 447 call, let it ring to voicemail. Legitimate callers leave a message, most robocallers hang up when no one picks up, and answering can mark your number as active and bring more calls.
How do I block calls from the 447 area code?
Block a single 447 number from your recent-calls list (iPhone: tap the number, then Block this Caller; Android: tap the number, then Block or report spam). To cut the volume, turn on Silence Unknown Callers on iPhone or spam protection on Android, enable spam filtering from your carrier, and register at DoNotCall.gov. Blocking the entire 447 code also stops legitimate local calls, so use it only as a last resort.
Where is area code 447?
Area code 447 covers Springfield and the surrounding area in Illinois, spanning 326 cities with about 1,101,437 residents. It shares its area with overlay code 217.
When did area code 447 go into service?
Area code 447 went into service on March 27, 2021. It was added as an overlay of 217, so 447 numbers serve the same area that 217 already covered.
Is 447 a real area code?
Yes. 447 is an active code in the North American Numbering Plan, assigned by NANPA and in service for Springfield, Illinois. A real code can still show up on spoofed spam calls, so treat unknown 447 calls with normal caution.
What timezone is the 447 area code in?
The 447 area code is in the Central Time (CT). Because a number can be kept when someone moves or switches to VoIP, a specific 447 caller may not be in that zone.
How do I call a 447 number from abroad?
From outside the US, dial your country's exit code, then 1 (the US country code), then 447 and the seven-digit number. From a mobile phone you can usually just enter +1 447 followed by the number and let the phone add the exit code for you.