319 Area CodeCedar Rapids, IA
Area code 319 covers Cedar Rapids and 174 other cities in Iowa: 803,481 people in 22 counties, led by Linn and Johnson, on Central Time (CT).
Where is area code 319?
Overview of the 319 Area Code
Geographic Coverage of the 319 Area Code
All 175 cities- 137,904
- 76,710
- 67,477
- 42,542
- 41,417
- 23,959
What cities does area code 319 cover?
| City | State | Population | Population in 319 | % of listed-city population | % of City |
|---|---|---|---|---|---|
| Cedar Rapids | IA | 137,904 | 137,904 | 20.8% | 100.0% |
| Iowa City | IA | 76,710 | 76,710 | 11.6% | 100.0% |
| Waterloo | IA | 67,477 | 67,477 | 10.2% | 100.0% |
| Marion | IA | 42,542 | 42,542 | 6.4% | 100.0% |
| Cedar Falls | IA | 41,417 | 41,417 | 6.3% | 100.0% |
| Coralville | IA | 23,959 | 23,959 | 3.6% | 100.0% |
| Burlington | IA | 23,637 | 23,637 | 3.6% | 100.0% |
| North Liberty | IA | 21,904 | 21,904 | 3.3% | 100.0% |
| Waverly | IA | 10,576 | 10,576 | 1.6% | 100.0% |
| Fort Madison | IA | 9,983 | 9,983 | 1.5% | 100.0% |
| Keokuk | IA | 9,462 | 9,462 | 1.4% | 100.0% |
| Mount Pleasant | IA | 8,509 | 8,509 | 1.3% | 100.0% |
| Hiawatha | IA | 7,347 | 7,347 | 1.1% | 100.0% |
| Washington | IA | 7,281 | 7,281 | 1.1% | 100.0% |
| Tiffin | IA | 6,695 | 6,695 | 1.0% | 100.0% |
| Independence | IA | 6,266 | 6,266 | 1.0% | 100.0% |
| Anamosa | IA | 5,845 | 5,845 | 0.9% | 100.0% |
| Oelwein | IA | 5,788 | 5,788 | 0.9% | 100.0% |
| Vinton | IA | 4,962 | 4,962 | 0.8% | 100.0% |
| Mount Vernon | IA | 4,518 | 4,518 | 0.7% | 100.0% |
| Evansdale | IA | 4,515 | 4,515 | 0.7% | 100.0% |
| Monticello | IA | 4,095 | 4,095 | 0.6% | 100.0% |
| West Liberty | IA | 3,724 | 3,724 | 0.6% | 100.0% |
| Williamsburg | IA | 3,380 | 3,380 | 0.5% | 100.0% |
| Robins | IA | 3,362 | 3,362 | 0.5% | 100.0% |
| Solon | IA | 3,284 | 3,284 | 0.5% | 100.0% |
| West Burlington | IA | 3,249 | 3,249 | 0.5% | 100.0% |
| Fairfax | IA | 2,937 | 2,937 | 0.5% | 100.0% |
| Hudson | IA | 2,916 | 2,916 | 0.4% | 100.0% |
| West Branch | IA | 2,876 | 2,876 | 0.4% | 100.0% |
| Grundy Center | IA | 2,821 | 2,821 | 0.4% | 100.0% |
| Kalona | IA | 2,762 | 2,762 | 0.4% | 100.0% |
| Center Point | IA | 2,578 | 2,578 | 0.4% | 100.0% |
| Jesup | IA | 2,541 | 2,541 | 0.4% | 100.0% |
| Marengo | IA | 2,415 | 2,415 | 0.4% | 100.0% |
| Ely | IA | 2,371 | 2,371 | 0.4% | 100.0% |
| Belle Plaine | IA | 2,335 | 2,335 | 0.4% | 100.0% |
| La Porte City | IA | 2,267 | 2,267 | 0.3% | 100.0% |
| Lisbon | IA | 2,238 | 2,238 | 0.3% | 100.0% |
| Atkins | IA | 2,168 | 2,168 | 0.3% | 100.0% |
| Wapello | IA | 2,026 | 2,026 | 0.3% | 100.0% |
| Parkersburg | IA | 1,986 | 1,986 | 0.3% | 100.0% |
| Denver | IA | 1,955 | 1,955 | 0.3% | 100.0% |
| New London | IA | 1,853 | 1,853 | 0.3% | 100.0% |
| Columbus Junction | IA | 1,794 | 1,794 | 0.3% | 100.0% |
| Mediapolis | IA | 1,679 | 1,679 | 0.3% | 100.0% |
| Reinbeck | IA | 1,673 | 1,673 | 0.3% | 100.0% |
| Urbana | IA | 1,635 | 1,635 | 0.3% | 100.0% |
| Palo | IA | 1,554 | 1,554 | 0.2% | 100.0% |
| Traer | IA | 1,547 | 1,547 | 0.2% | 100.0% |
| Wellman | IA | 1,531 | 1,531 | 0.2% | 100.0% |
| Walford | IA | 1,357 | 1,357 | 0.2% | 100.0% |
| Lone Tree | IA | 1,341 | 1,341 | 0.2% | 100.0% |
| Dike | IA | 1,293 | 1,293 | 0.2% | 100.0% |
| Dysart | IA | 1,266 | 1,266 | 0.2% | 100.0% |
| Shell Rock | IA | 1,265 | 1,265 | 0.2% | 100.0% |
| Central City | IA | 1,254 | 1,254 | 0.2% | 100.0% |
| Clarksville | IA | 1,238 | 1,238 | 0.2% | 100.0% |
| Tripoli | IA | 1,208 | 1,208 | 0.2% | 100.0% |
| University Heights | IA | 1,188 | 1,188 | 0.2% | 100.0% |
| Springville | IA | 1,161 | 1,161 | 0.2% | 100.0% |
| Fairbank | IA | 1,133 | 1,133 | 0.2% | 100.0% |
| Aplington | IA | 1,088 | 1,088 | 0.2% | 100.0% |
| Riverside | IA | 1,063 | 1,063 | 0.2% | 100.0% |
| Elk Run Heights | IA | 1,061 | 1,061 | 0.2% | 100.0% |
| Janesville | IA | 1,052 | 1,052 | 0.2% | 100.0% |
| North English | IA | 1,030 | 1,030 | 0.2% | 100.0% |
| Winfield | IA | 1,006 | 1,006 | 0.2% | 100.0% |
| Shellsburg | IA | 987 | 987 | 0.2% | 100.0% |
| Beaverdale | IA | 952 | 952 | 0.2% | 100.0% |
| Keosauqua | IA | 944 | 944 | 0.2% | 100.0% |
| Allison | IA | 937 | 937 | 0.1% | 100.0% |
| Wayland | IA | 935 | 935 | 0.1% | 100.0% |
| Hills | IA | 911 | 911 | 0.1% | 100.0% |
| Danville | IA | 910 | 910 | 0.1% | 100.0% |
| Swisher | IA | 909 | 909 | 0.1% | 100.0% |
| West Point | IA | 903 | 903 | 0.1% | 100.0% |
| Newhall | IA | 887 | 887 | 0.1% | 100.0% |
| Washburn | IA | 876 | 876 | 0.1% | 100.0% |
| Donnellson | IA | 859 | 859 | 0.1% | 100.0% |
| Readlyn | IA | 857 | 857 | 0.1% | 100.0% |
| Victor | IA | 852 | 852 | 0.1% | 100.0% |
| Dunkerton | IA | 840 | 840 | 0.1% | 100.0% |
| Winthrop | IA | 814 | 814 | 0.1% | 100.0% |
| Gilbertville | IA | 792 | 792 | 0.1% | 100.0% |
| Van Horne | IA | 768 | 768 | 0.1% | 100.0% |
| Raymond | IA | 754 | 754 | 0.1% | 100.0% |
| Montrose | IA | 734 | 734 | 0.1% | 100.0% |
| Shueyville | IA | 725 | 725 | 0.1% | 100.0% |
| Oxford | IA | 715 | 715 | 0.1% | 100.0% |
| Hazleton | IA | 711 | 711 | 0.1% | 100.0% |
| Blairstown | IA | 705 | 705 | 0.1% | 100.0% |
| Morning Sun | IA | 702 | 702 | 0.1% | 100.0% |
| Coggon | IA | 691 | 691 | 0.1% | 100.0% |
| Alburnett | IA | 672 | 672 | 0.1% | 100.0% |
| Walker | IA | 671 | 671 | 0.1% | 100.0% |
| Olin | IA | 652 | 652 | 0.1% | 100.0% |
| Keystone | IA | 616 | 616 | 0.1% | 100.0% |
| Brighton | IA | 592 | 592 | 0.1% | 100.0% |
| Quasqueton | IA | 587 | 587 | 0.1% | 100.0% |
| Farmington | IA | 583 | 583 | 0.1% | 100.0% |
| Middle Amana | IA | 581 | 581 | 0.1% | 100.0% |
| New Hartford | IA | 555 | 555 | 0.1% | 100.0% |
| Richland | IA | 532 | 532 | 0.1% | 100.0% |
| Ainsworth | IA | 511 | 511 | 0.1% | 100.0% |
| Norway | IA | 463 | 463 | 0.1% | 100.0% |
| Amana | IA | 442 | 442 | 0.1% | 100.0% |
| Grandview | IA | 431 | 431 | 0.1% | 100.0% |
| Denmark | IA | 423 | 423 | 0.1% | 100.0% |
| Plainfield | IA | 392 | 392 | 0.1% | 100.0% |
| Columbus City | IA | 385 | 385 | 0.1% | 100.0% |
| Salem | IA | 380 | 380 | 0.1% | 100.0% |
| Birmingham | IA | 371 | 371 | 0.1% | 100.0% |
| Middletown | IA | 365 | 365 | 0.1% | 100.0% |
| Letts | IA | 358 | 358 | 0.1% | 100.0% |
| Bonaparte | IA | 357 | 357 | 0.1% | 100.0% |
| Conesville | IA | 350 | 350 | 0.1% | 100.0% |
| Garrison | IA | 345 | 345 | 0.1% | 100.0% |
| Brandon | IA | 331 | 331 | 0.1% | 100.0% |
| Nichols | IA | 317 | 317 | 0.1% | 100.0% |
| Crawfordsville | IA | 278 | 278 | 0.1% | 100.0% |
| Stockport | IA | 272 | 272 | 0.0% | 100.0% |
| Bertram | IA | 267 | 267 | 0.0% | 100.0% |
| Rowley | IA | 264 | 264 | 0.0% | 100.0% |
| Holland | IA | 261 | 261 | 0.0% | 100.0% |
| Conroy | IA | 259 | 259 | 0.0% | 100.0% |
| Martelle | IA | 250 | 250 | 0.0% | 100.0% |
| Lockridge | IA | 245 | 245 | 0.0% | 100.0% |
| Keswick | IA | 238 | 238 | 0.0% | 100.0% |
| Fredonia | IA | 227 | 227 | 0.0% | 100.0% |
| Cantril | IA | 224 | 224 | 0.0% | 100.0% |
| Ladora | IA | 223 | 223 | 0.0% | 100.0% |
| Clutier | IA | 209 | 209 | 0.0% | 100.0% |
| Frederika | IA | 206 | 206 | 0.0% | 100.0% |
| Oakville | IA | 198 | 198 | 0.0% | 100.0% |
| South English | IA | 196 | 196 | 0.0% | 100.0% |
| Ollie | IA | 196 | 0 | 0.0% | 0.0% |
| Stout | IA | 194 | 194 | 0.0% | 100.0% |
| Stone City | IA | 192 | 192 | 0.0% | 100.0% |
| Parnell | IA | 190 | 190 | 0.0% | 100.0% |
| Westgate | IA | 190 | 190 | 0.0% | 100.0% |
| Packwood | IA | 186 | 186 | 0.0% | 100.0% |
| Elberon | IA | 178 | 178 | 0.0% | 100.0% |
| Olds | IA | 174 | 174 | 0.0% | 100.0% |
| Frytown | IA | 165 | 165 | 0.0% | 100.0% |
| Aurora | IA | 165 | 165 | 0.0% | 100.0% |
| Mount Auburn | IA | 162 | 162 | 0.0% | 100.0% |
| South Amana | IA | 159 | 159 | 0.0% | 100.0% |
| Hillsboro | IA | 158 | 158 | 0.0% | 100.0% |
| Prairieburg | IA | 156 | 156 | 0.0% | 100.0% |
| Homestead | IA | 148 | 148 | 0.0% | 100.0% |
| West Chester | IA | 147 | 147 | 0.0% | 100.0% |
| Millersburg | IA | 135 | 135 | 0.0% | 100.0% |
| West Amana | IA | 135 | 135 | 0.0% | 100.0% |
| Franklin | IA | 133 | 133 | 0.0% | 100.0% |
| Houghton | IA | 129 | 129 | 0.0% | 100.0% |
| Watkins | IA | 118 | 118 | 0.0% | 100.0% |
| Leando | IA | 115 | 0 | 0.0% | 0.0% |
| High Amana | IA | 115 | 115 | 0.0% | 100.0% |
| Rome | IA | 112 | 112 | 0.0% | 100.0% |
| Luzerne | IA | 111 | 111 | 0.0% | 100.0% |
| Mount Union | IA | 107 | 107 | 0.0% | 100.0% |
| St. Paul | IA | 105 | 105 | 0.0% | 100.0% |
| Morrison | IA | 101 | 101 | 0.0% | 100.0% |
| Westwood | IA | 96 | 96 | 0.0% | 100.0% |
| Morley | IA | 94 | 94 | 0.0% | 100.0% |
| Webster | IA | 94 | 94 | 0.0% | 100.0% |
| Stanley | IA | 86 | 86 | 0.0% | 100.0% |
| Pleasant Plain | IA | 83 | 83 | 0.0% | 100.0% |
| Kinross | IA | 80 | 80 | 0.0% | 100.0% |
| East Amana | IA | 56 | 56 | 0.0% | 100.0% |
| Vining | IA | 53 | 0 | 0.0% | 0.0% |
| Cotter | IA | 40 | 40 | 0.0% | 100.0% |
| Mount Sterling | IA | 36 | 36 | 0.0% | 100.0% |
| Coppock | IA | 35 | 35 | 0.0% | 100.0% |
City population is shown in full; each city's share inside 319 is measured from Census tract centroids.
What counties does area code 319 cover?
| County | State | Population in 319 | % of area-code footprint | % of County |
|---|---|---|---|---|
| Linn County | IA | 230,299 | 29% | 100% |
| Johnson County | IA | 152,854 | 19% | 100% |
| Black Hawk County | IA | 131,144 | 16% | 100% |
| Des Moines County | IA | 38,910 | 5% | 100% |
| Lee County | IA | 33,555 | 4% | 100% |
| Benton County | IA | 25,575 | 3% | 100% |
| Bremer County | IA | 22,921 | 3% | 92% |
| Washington County | IA | 22,565 | 3% | 100% |
| Buchanan County | IA | 20,565 | 3% | 100% |
| Henry County | IA | 20,482 | 3% | 100% |
| Jones County | IA | 18,269 | 2% | 88% |
| Iowa County | IA | 16,662 | 2% | 100% |
| Louisa County | IA | 10,837 | 1% | 100% |
| Grundy County | IA | 10,312 | 1% | 84% |
| Butler County | IA | 9,860 | 1% | 69% |
| Cedar County | IA | 9,402 | 1% | 51% |
| Van Buren County | IA | 7,203 | 1% | 100% |
| Fayette County | IA | 6,182 | 1% | 32% |
| Tama County | IA | 5,465 | 1% | 32% |
| Muscatine County | IA | 5,382 | 1% | 12% |
| Jefferson County | IA | 2,634 | 0% | 17% |
| Keokuk County | IA | 2,403 | 0% | 24% |
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 319 been reported for unwanted calls?
Yes – 1,621 FTC complaints, May 29 – Oct 1, 2026.
- 63% robocalls
- ↑ 6% vs prior period
- FTC data, retrieved 2026-10-05
Most-reported subjects
- Other41%671
- Reducing your debt (credit cards, mortgage, student loans)23%367
- Dropped call or no message9%150
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 319?
53% assigned to a telco
- 77% Landline
- 23% Wireless
- 0% Unknown
of 534 | ||
| Prefix | Usage | Carrier |
|---|---|---|
| (319)200- | Landline | Imon Communications |
| (319)201- | Wireless | United States Cellular |
| (319)202- | Wireless | T-Mobile Usa |
| (319)203- | Landline | Mcc Telephony Of Iowa |
| (319)204- | Landline | Farmers And Merchants Mutual Telephone Co |
| (319)205- | Landline | Centurylink Communications |
| (319)206- | Landline | Onvoy Spectrum |
| (319)207- | Landline | Level 3 Communications |
| (319)208- | Landline | Mcleodusa Telecommunication Services |
| (319)209- | Wireless | T-Mobile Usa |
| (319)210- | Wireless | T-Mobile Usa |
| (319)212- | Wireless | Verizon Wireless |
| (319)213- | Landline | Mcimetro Access Transmission Services |
| (319)214- | Landline | Mcc Telephony Of Iowa |
| (319)215- | Wireless | United States Cellular |
| (319)216- | Landline | Level 3 Communications |
| (319)217- | Wireless | Verizon Wireless |
| (319)218- | Landline | Level 3 Communications |
| (319)219- | Landline | Local Telephone Data Services |
| (319)220- | Landline | Windstream Iowa Communications |
| (319)221- | Landline | Qwest |
| (319)222- | Landline | Qwest |
| (319)223- | Landline | South Slope Coop. Tel. Co. |
| (319)224- | Landline | Windstream Iowa Communications |
| (319)225- | Landline | Mcc Telephony Of Iowa |
| (319)226- | Landline | Qwest |
| (319)227- | Landline | South Slope Coop. Tel. Co. |
| (319)228- | Landline | Van Horne Coop. Tel. Co. |
| (319)229- | Wireless | New Cingular Wireless Pcs |
| (319)230- | Wireless | Verizon Wireless |
| (319)231- | Wireless | United States Cellular |
| (319)232- | Landline | Qwest |
| (319)233- | Landline | Qwest |
| (319)234- | Landline | Qwest |
| (319)235- | Landline | Qwest |
| (319)236- | Landline | Qwest |
| (319)237- | Landline | Local Telephone Data Services |
| (319)238- | Landline | Onvoy |
| (319)239- | Wireless | United States Cellular |
| (319)240- | Wireless | United States Cellular |
| (319)241- | Wireless | T-Mobile Usa |
| (319)242- | Landline | At&T |
| (319)243- | Landline | Qwest |
| (319)244- | Landline | Mcc Telephony Of Iowa |
| (319)245- | Landline | Windstream Iowa Communications |
| (319)246- | Landline | Onvoy |
| (319)247- | Landline | Qwest |
| (319)248- | Landline | Mcleodusa Telecommunication Services |
| (319)249- | Landline | Centurylink Communications |
| (319)250- | Landline | Onvoy |
| (319)251- | Landline | Teleport Communications America |
| (319)252- | Wireless | New Cingular Wireless Pcs |
| (319)253- | Landline | Windstream Iowa Communications |
| (319)254- | Landline | Windstream Iowa Communications |
| (319)255- | Landline | Local Telephone Data Services |
| (319)256- | Landline | Farmers & Merchants Mutual Tel. Co. |
| (319)257- | Landline | Windstream Iowa Communications |
| (319)258- | Landline | Windstream Iowa Communications |
| (319)259- | Landline | Telnyx |
| (319)260- | Landline | Imon Communications |
| (319)261- | Landline | Mcleodusa Telecommunication Services |
| (319)262- | Landline | Mcc Telephony Of Iowa |
| (319)263- | Landline | Qwest |
| (319)264- | Wireless | United States Cellular |
| (319)265- | Landline | Mcleodusa Telecommunication Services |
| (319)266- | Landline | Qwest |
| (319)267- | Landline | Dumont Tel. Co. |
| (319)268- | Landline | Qwest |
| (319)269- | Wireless | United States Cellular |
| (319)270- | Wireless | Verizon Wireless |
| (319)271- | Wireless | United States Cellular |
| (319)272- | Landline | Qwest |
| (319)273- | Landline | Qwest |
| (319)274- | Landline | Qwest |
| (319)275- | Landline | Butler-Bremer Mutual Tel. Co. |
| (319)276- | Landline | Butler-Bremer Mutual Tel. Co. |
| (319)277- | Landline | Qwest |
| (319)278- | Landline | Butler-Bremer Mutual Tel. Co. |
| (319)279- | Landline | Readlyn Tel. Co. |
| (319)280- | Wireless | T-Mobile Usa |
| (319)281- | Landline | Centurylink Communications |
| (319)282- | Landline | Mcc Telephony Of Iowa |
| (319)283- | Landline | Qwest |
| (319)284- | Landline | Bandwidth.Com Clec |
| (319)285- | Landline | Mcc Telephony Of Iowa |
| (319)286- | Landline | Qwest |
| (319)287- | Landline | Qwest |
| (319)288- | Wireless | T-Mobile Usa |
| (319)289- | Landline | Vonage America |
| (319)290- | Wireless | Verizon Wireless |
| (319)291- | Landline | Qwest |
| (319)292- | Landline | Qwest |
| (319)293- | Landline | Van Buren Tel. Co. |
| (319)294- | Landline | Qwest |
| (319)295- | Landline | Qwest |
| (319)296- | Landline | Qwest |
| (319)297- | Landline | Qwest |
| (319)298- | Landline | Qwest |
| (319)299- | Landline | Windstream Iowa Communications |
| (319)300- | Wireless | T-Mobile Usa |
| (319)301- | Landline | Mcc Telephony Of Iowa |
| (319)302- | Landline | Airus |
| (319)303- | Landline | Aureon Communications |
| (319)304- | Wireless | Csc Wireless |
| (319)305- | Landline | Aureon Communications |
| (319)306- | Landline | Level 3 Communications |
| (319)307- | Landline | Level 3 Communications |
| (319)308- | Wireless | Verizon Wireless |
| (319)309- | Landline | Level 3 Communications |
| (319)310- | Wireless | United States Cellular |
| (319)312- | Landline | Mcc Telephony Of Iowa |
| (319)313- | Landline | Local Telephone Data Services |
| (319)314- | Landline | Level 3 Communications |
| (319)315- | Landline | Onvoy Spectrum |
| (319)316- | Landline | Local Telephone Data Services |
| (319)317- | Landline | Ip Horizon |
| (319)318- | Landline | Telnyx |
| (319)319- | Landline | Onvoy |
| (319)320- | Landline | Integrated Path Communcations |
| (319)321- | Wireless | Verizon Wireless |
| (319)322- | Landline | Mcc Telephony Of Iowa |
| (319)323- | Wireless | New Cingular Wireless Pcs |
| (319)324- | Wireless | New Cingular Wireless Pcs |
| (319)325- | Wireless | United States Cellular |
| (319)326- | Landline | Bandwidth.Com Clec |
| (319)327- | Wireless | United States Cellular |
| (319)328- | Landline | Mcc Telephony Of Iowa |
| (319)329- | Wireless | Verizon Wireless |
| (319)330- | Wireless | United States Cellular |
| (319)331- | Wireless | Verizon Wireless |
| (319)332- | Landline | Independence Telecommunications Utility |
| (319)333- | Landline | Mcc Telephony Of Iowa |
| (319)334- | Landline | Qwest |
| (319)335- | Landline | Qwest |
| (319)336- | Landline | Mcc Telephony Of Iowa |
| (319)337- | Landline | Qwest |
| (319)338- | Landline | Qwest |
| (319)339- | Landline | Qwest |
| (319)340- | Wireless | T-Mobile Usa |
| (319)341- | Landline | Qwest |
| (319)342- | Landline | La Porte City Tel. Co. |
| (319)343- | Landline | Shellsburg Cablevision |
| (319)344- | Landline | Windstream Iowa Communications |
| (319)345- | Landline | Windstream Iowa Communications |
| (319)346- | Landline | Qwest |
| (319)347- | Landline | Windstream Iowa Communications |
| (319)348- | Landline | Fractel |
| (319)349- | Landline | Integrated Path Communcations |
| (319)350- | Wireless | United States Cellular |
| (319)351- | Landline | Qwest |
| (319)352- | Landline | Qwest |
| (319)353- | Landline | Qwest |
| (319)354- | Landline | Qwest |
| (319)355- | Landline | Qwest |
| (319)356- | Landline | Qwest |
| (319)357- | Landline | Mcc Telephony Of Iowa |
| (319)358- | Landline | Qwest |
| (319)359- | Landline | Mcc Telephony Of Iowa |
| (319)360- | Wireless | Verizon Wireless |
| (319)361- | Wireless | United States Cellular |
| (319)362- | Landline | Qwest |
| (319)363- | Landline | Qwest |
| (319)364- | Landline | Qwest |
| (319)365- | Landline | Qwest |
| (319)366- | Landline | Qwest |
| (319)367- | Landline | Windstream Iowa Communications |
| (319)368- | Landline | Qwest |
| (319)369- | Landline | Qwest |
| (319)370- | Landline | Onvoy Spectrum |
| (319)371- | Wireless | Verizon Wireless |
| (319)372- | Landline | Qwest |
| (319)373- | Landline | Qwest |
| (319)374- | Wireless | New Cingular Wireless Pcs |
| (319)375- | Landline | Qwest |
| (319)376- | Landline | Qwest |
| (319)377- | Landline | Qwest |
| (319)378- | Landline | Qwest |
| (319)379- | Landline | Hd Carrier |
| (319)380- | Landline | Stratus Networks |
| (319)381- | Landline | Stratus Networks |
| (319)382- | Landline | Nuso |
| (319)383- | Wireless | New Cingular Wireless Pcs |
| (319)384- | Landline | Qwest |
| (319)385- | Landline | Windstream Iowa Communications |
| (319)386- | Landline | Level 3 Communications |
| (319)387- | Landline | Onvoy Spectrum |
| (319)388- | Landline | Level 3 Communications |
| (319)389- | Wireless | Verizon Wireless |
| (319)390- | Landline | Qwest |
| (319)391- | Landline | Nuso |
| (319)392- | Landline | Danville Mutual Tel. Co. |
| (319)393- | Landline | Qwest |
| (319)394- | Landline | Mediapolis Tel. Co. |
| (319)395- | Landline | Qwest |
| (319)396- | Landline | Qwest |
| (319)397- | Landline | Van Buren Tel. Co. |
| (319)398- | Landline | Qwest |
| (319)399- | Landline | Qwest |
| (319)400- | Wireless | New Cingular Wireless Pcs |
| (319)401- | Landline | Teleport Communications America |
| (319)404- | Wireless | United States Cellular |
| (319)405- | Landline | Bandwidth.Com Clec |
| (319)406- | Landline | At&T |
| (319)407- | Wireless | United States Cellular |
| (319)408- | Landline | Mcc Telephony Of Iowa |
| (319)409- | Landline | Mcleodusa Telecommunication Services |
| (319)410- | Landline | Aureon Communications |
| (319)412- | Wireless | T-Mobile Usa |
| (319)415- | Wireless | United States Cellular |
| (319)419- | Wireless | T-Mobile Usa |
| (319)421- | Landline | Mcc Telephony Of Iowa |
| (319)422- | Landline | Onvoy |
| (319)423- | Landline | Teleport Communications America |
| (319)425- | Landline | Martelle Comm Coop Ia |
| (319)426- | Landline | Ton80 Communications |
| (319)427- | Wireless | Verizon Wireless |
| (319)429- | Wireless | United States Cellular |
| (319)430- | Wireless | United States Cellular |
| (319)431- | Wireless | T-Mobile Usa |
| (319)432- | Landline | Onvoy |
| (319)433- | Landline | Mcleodusa Telecommunication Services |
| (319)434- | Landline | Shellsburg Cablevision |
| (319)435- | Landline | Qwest |
| (319)436- | Landline | Farmers Mutual Tel. Co. |
| (319)437- | Landline | Prairieburg Tel. Co. |
| (319)438- | Landline | Windstream Iowa Communications |
| (319)439- | Landline | Keystone Farms Coop. Tel. Co. |
| (319)440- | Wireless | Verizon Wireless |
| (319)441- | Landline | Bandwidth.Com Clec |
| (319)442- | Landline | Keystone Farms Coop. Tel. Co. |
| (319)443- | Landline | Farmers Mutual Tel. Co. |
| (319)444- | Landline | Windstream Iowa Communications |
| (319)445- | Landline | Mcc Telephony Of Iowa |
| (319)446- | Landline | Atkins Tel. Co. |
| (319)447- | Landline | Qwest |
| (319)448- | Landline | Windstream Iowa Communications |
| (319)449- | Landline | Onvoy |
| (319)450- | Wireless | Verizon Wireless |
| (319)451- | Landline | Bandwidth.Com Clec |
| (319)453- | Landline | Farmers Mutual Tel. Co. |
| (319)454- | Landline | Shellsburg Cablevision |
| (319)455- | Landline | Windstream Iowa Communications |
| (319)456- | Landline | Windstream Iowa Communications |
| (319)457- | Wireless | T-Mobile Usa |
| (319)458- | Wireless | Verizon Wireless |
| (319)459- | Landline | Mcc Telephony Of Iowa |
| (319)460- | Wireless | Verizon Wireless |
| (319)461- | Wireless | United States Cellular |
| (319)462- | Landline | Qwest |
| (319)463- | Landline | Windstream Iowa Communications |
| (319)464- | Landline | At&T |
| (319)465- | Landline | Qwest |
| (319)466- | Landline | Qwest |
| (319)467- | Landline | Qwest |
| (319)469- | Landline | Windstream Iowa Communications |
| (319)470- | Wireless | United States Cellular |
| (319)471- | Wireless | T-Mobile Usa |
| (319)472- | Landline | Qwest |
| (319)473- | Wireless | T-Mobile Usa |
| (319)474- | Landline | Windstream Iowa Communications |
| (319)475- | Landline | La Porte City Tel. Co. |
| (319)476- | Landline | Farmers Coop. Tel. Co. |
| (319)477- | Landline | Keystone Farms Coop. Tel. Co. |
| (319)478- | Landline | Windstream Iowa Communications |
| (319)479- | Landline | Farmers Coop. Tel. Co. |
| (319)480- | Wireless | United States Cellular |
| (319)481- | Wireless | Verizon Wireless |
| (319)482- | Landline | Martelle Coop. Tel. Assn. |
| (319)483- | Landline | Qwest |
| (319)484- | Landline | Olin Tel. Co. |
| (319)486- | Wireless | T-Mobile Usa |
| (319)488- | Wireless | Verizon Wireless |
| (319)489- | Landline | Olin Tel. Co. |
| (319)491- | Landline | At&T |
| (319)493- | Wireless | T-Mobile Usa |
| (319)494- | Landline | Van Buren Tel. Co. |
| (319)495- | Landline | Mcc Telephony Of Iowa |
| (319)498- | Landline | Van Buren Tel. Co. |
| (319)499- | Wireless | T-Mobile Usa |
| (319)500- | Landline | Fractel |
| (319)504- | Wireless | T-Mobile Usa |
| (319)505- | Wireless | Verizon Wireless |
| (319)508- | Wireless | T-Mobile Usa |
| (319)509- | Wireless | T-Mobile Usa |
| (319)512- | Wireless | New Cingular Wireless Pcs |
| (319)519- | Landline | Airus |
| (319)520- | Wireless | Verizon Wireless |
| (319)521- | Wireless | T-Mobile Usa |
| (319)523- | Landline | Windstream Iowa Communications |
| (319)524- | Landline | Qwest |
| (319)525- | Landline | Cooperative Tel. Co. |
| (319)526- | Landline | Qwest |
| (319)527- | Landline | Louisa Communications, Lc |
| (319)528- | Landline | Windstream Iowa Communications |
| (319)529- | Wireless | Verizon Wireless |
| (319)530- | Wireless | United States Cellular |
| (319)531- | Wireless | Verizon Wireless |
| (319)533- | Wireless | T-Mobile Usa |
| (319)534- | Landline | Mcc Telephony Of Iowa |
| (319)535- | Landline | Bandwidth.Com Clec |
| (319)536- | Landline | Shellsburg Cablevision |
| (319)537- | Wireless | T-Mobile Usa |
| (319)538- | Landline | Onvoy |
| (319)539- | Landline | Onvoy |
| (319)540- | Wireless | United States Cellular |
| (319)541- | Wireless | Verizon Wireless |
| (319)543- | Landline | Mcc Telephony Of Iowa |
| (319)545- | Landline | South Slope Cooperative Telephone |
| (319)548- | Wireless | T-Mobile Usa |
| (319)549- | Landline | Farmers And Merchants Mutual Telephone Co |
| (319)550- | Wireless | United States Cellular |
| (319)551- | Wireless | United States Cellular |
| (319)552- | Landline | Windstream Iowa Communications |
| (319)553- | Landline | Mcleodusa Telecommunication Services |
| (319)558- | Landline | Qwest |
| (319)559- | Wireless | United States Cellular |
| (319)560- | Wireless | United States Cellular |
| (319)561- | Wireless | T-Mobile Usa |
| (319)566- | Landline | Ton80 Communications |
| (319)569- | Landline | Mcc Telephony Of Iowa |
| (319)572- | Wireless | United States Cellular |
| (319)573- | Wireless | New Cingular Wireless Pcs |
| (319)575- | Landline | Onvoy |
| (319)576- | Landline | Mcleodusa Telecommunication Services |
| (319)578- | Landline | Mcc Telephony Of Iowa |
| (319)582- | Landline | Airespring |
| (319)585- | Landline | Mcc Telephony Of Iowa |
| (319)588- | Landline | Ton80 Communications |
| (319)589- | Landline | Integrated Path Communcations |
| (319)591- | Wireless | United States Cellular |
| (319)592- | Landline | Van Buren Tel. Co. |
| (319)594- | Wireless | T-Mobile Usa |
| (319)595- | Landline | Mcc Telephony Of Iowa |
| (319)596- | Landline | Mcleodusa Telecommunication Services |
| (319)598- | Landline | Local Telephone Data Services |
| (319)600- | Landline | Fractel |
| (319)601- | Wireless | T-Mobile Usa |
| (319)602- | Landline | At&T |
| (319)609- | Landline | Integrated Path Communcations |
| (319)610- | Wireless | New Cingular Wireless Pcs |
| (319)614- | Wireless | New Cingular Wireless Pcs |
| (319)619- | Landline | Metropcs |
| (319)621- | Wireless | T-Mobile Usa |
| (319)622- | Landline | South Slope Coop. Tel. Co. |
| (319)623- | Landline | Cooperative Tel. Co. |
| (319)624- | Landline | South Slope Cooperative Telephone |
| (319)625- | Landline | South Slope Coop. Tel. Co. |
| (319)626- | Landline | South Slope Coop. Tel. Co. |
| (319)627- | Landline | West Liberty Tel. Co. |
| (319)628- | Landline | Windstream Iowa Communications |
| (319)629- | Landline | Windstream Iowa Communications |
| (319)631- | Wireless | T-Mobile Usa |
| (319)632- | Landline | South Slope Coop. Tel. Co. |
| (319)633- | Landline | Mcc Telephony Of Iowa |
| (319)634- | Landline | East Buchanan Tel. Coop. |
| (319)635- | Landline | Windstream Iowa Communications |
| (319)636- | Landline | Windstream Iowa Communications |
| (319)638- | Landline | Oran Mutual Tel. Co. |
| (319)639- | Landline | Modern Coop. Tel. Co. |
| (319)640- | Wireless | Verizon Wireless |
| (319)642- | Landline | Windstream Iowa Communications |
| (319)643- | Landline | West Liberty Tel. Co. |
| (319)644- | Landline | Windstream Iowa Communications |
| (319)645- | Landline | Windstream Iowa Communications |
| (319)646- | Landline | Wellman Coop. Tel. Assn. |
| (319)647- | Landline | Cooperative Tel. Co. |
| (319)648- | Landline | Windstream Iowa Communications |
| (319)651- | Wireless | T-Mobile Usa |
| (319)652- | Landline | Mcc Telephony Of Iowa |
| (319)653- | Landline | Windstream Iowa Communications |
| (319)654- | Landline | Qwest |
| (319)655- | Landline | Modern Coop. Tel. Co. |
| (319)656- | Landline | Kalona Coop. Tel. Co. |
| (319)657- | Landline | Windstream Iowa Communications |
| (319)658- | Landline | Windstream Iowa Communications |
| (319)660- | Wireless | Verizon Wireless |
| (319)661- | Wireless | Verizon Wireless |
| (319)662- | Landline | Windstream Iowa Communications |
| (319)663- | Landline | Ton80 Communications |
| (319)664- | Landline | North English Coop. Tel. Co. |
| (319)665- | Landline | South Slope Coop. Tel. Co. |
| (319)666- | Landline | Fractel |
| (319)667- | Landline | Modern Coop. Tel. Co. |
| (319)668- | Landline | Windstream Iowa Communications |
| (319)669- | Wireless | New Cingular Wireless Pcs |
| (319)670- | Wireless | New Cingular Wireless Pcs |
| (319)671- | Landline | Aureon Communications |
| (319)674- | Landline | Mcc Telephony Of Iowa |
| (319)675- | Landline | Ton80 Communications |
| (319)677- | Wireless | Verizon Wireless |
| (319)678- | Landline | Qwest |
| (319)679- | Landline | Sharon Tel. Co. |
| (319)683- | Landline | Sharon Tel. Co. |
| (319)685- | Landline | Cooperative Tel. Co. |
| (319)688- | Landline | Qwest |
| (319)693- | Wireless | New Cingular Wireless Pcs |
| (319)694- | Landline | Windstream Iowa Communications |
| (319)695- | Landline | Windstream Iowa Communications |
| (319)696- | Landline | Windstream Iowa Communications |
| (319)698- | Landline | Windstream Iowa Communications |
| (319)699- | Landline | Integrated Path Communcations |
| (319)709- | Landline | Integrated Path Communcations |
| (319)719- | Landline | Onvoy |
| (319)720- | Landline | Windstream It-Comm |
| (319)721- | Wireless | United States Cellular |
| (319)722- | Landline | Windstream Iowa Communications |
| (319)723- | Landline | Windstream Iowa Communications |
| (319)725- | Landline | Windstream Iowa Communications |
| (319)726- | Landline | Windstream Iowa Communications |
| (319)727- | Landline | Onvoy |
| (319)728- | Landline | Windstream Iowa Communications |
| (319)729- | Landline | Windstream Iowa Communications |
| (319)730- | Landline | Mcleodusa Telecommunication Services |
| (319)731- | Landline | Mcleodusa Telecommunication Services |
| (319)732- | Landline | Fractel |
| (319)733- | Landline | Ton80 Communications |
| (319)734- | Landline | Mcleodusa Telecommunication Services |
| (319)738- | Landline | Modern Coop. Tel. Co. |
| (319)739- | Landline | Mcleodusa Telecommunication Services |
| (319)741- | Landline | Shellsburg Cablevision |
| (319)742- | Landline | Ton80 Communications |
| (319)743- | Landline | Qwest |
| (319)745- | Landline | Mcc Telephony Of Iowa |
| (319)746- | Landline | Ton80 Communications |
| (319)750- | Wireless | Verizon Wireless |
| (319)752- | Landline | Qwest |
| (319)753- | Landline | Qwest |
| (319)754- | Landline | Qwest |
| (319)758- | Landline | Qwest |
| (319)759- | Wireless | United States Cellular |
| (319)766- | Landline | Windstream Iowa Communications |
| (319)767- | Landline | Ton80 Communications |
| (319)768- | Landline | Qwest |
| (319)774- | Landline | Level 3 Communications |
| (319)775- | Landline | Bandwidth.Com Clec |
| (319)776- | Landline | Ton80 Communications |
| (319)777- | Landline | Aureon Communications |
| (319)779- | Landline | Mcc Telephony Of Iowa |
| (319)784- | Landline | Qwest |
| (319)786- | Landline | Qwest |
| (319)788- | Landline | Reinbeck Municipal Telecommunications Utility |
| (319)789- | Landline | Windstream Iowa Communications |
| (319)790- | Landline | Mcleodusa Telecommunication Services |
| (319)795- | Wireless | United States Cellular |
| (319)796- | Landline | Van Buren Tel. Co. |
| (319)799- | Landline | Integrated Path Communcations |
| (319)800- | Wireless | Verizon Wireless |
| (319)804- | Landline | Ymax Communications |
| (319)820- | Landline | Level 3 Communications |
| (319)821- | Wireless | T-Mobile Usa |
| (319)822- | Landline | Dunkerton Tel. Coop. |
| (319)823- | Wireless | Verizon Wireless |
| (319)824- | Landline | Windstream Iowa Communications |
| (319)825- | Landline | Grundy Center Communications Utility |
| (319)826- | Landline | Mcc Telephony Of Iowa |
| (319)827- | Landline | Farmers Mutual Tel. Co. |
| (319)828- | Landline | South Slope Cooperative Telephone |
| (319)830- | Wireless | Verizon Wireless |
| (319)832- | Landline | Qwest |
| (319)833- | Landline | Qwest |
| (319)834- | Landline | Qwest |
| (319)835- | Landline | Windstream Iowa Communications |
| (319)836- | Landline | Windstream Iowa Communications |
| (319)837- | Landline | Windstream Iowa Communications |
| (319)838- | Landline | Windstream Iowa Communications |
| (319)839- | Landline | Windstream Iowa Communications |
| (319)841- | Landline | South Slope Coop. Tel. Co. |
| (319)842- | Landline | Farmers Mutual Tel. Co. |
| (319)844- | Landline | Mcc Telephony Of Iowa |
| (319)845- | Landline | South Slope Coop. Tel. Co. |
| (319)846- | Landline | South Slope Coop. Tel. Co. |
| (319)848- | Landline | South Slope Coop. Tel. Co. |
| (319)849- | Landline | Qwest |
| (319)850- | Wireless | Verizon Wireless |
| (319)851- | Landline | Palo Coop. Tel. Assn. |
| (319)853- | Wireless | Verizon Wireless |
| (319)854- | Landline | Springville Coop. Tel. Assn. |
| (319)855- | Wireless | New Cingular Wireless Pcs |
| (319)857- | Landline | South Slope Coop. Tel. Co. |
| (319)859- | Landline | Qwest |
| (319)861- | Landline | Qwest |
| (319)862- | Landline | Qwest |
| (319)863- | Landline | Windstream Iowa Communications |
| (319)864- | Landline | Kalona Cooperative Telephone |
| (319)865- | Landline | Windstream Iowa Communications |
| (319)866- | Landline | Qwest |
| (319)867- | Landline | Commio |
| (319)868- | Landline | Mutual Tel. Co. Of Morning Sun |
| (319)874- | Landline | Qwest |
| (319)877- | Landline | Mcc Telephony Of Iowa |
| (319)878- | Landline | Windstream Iowa Communications |
| (319)880- | Landline | Edgetel |
| (319)881- | Landline | Windstream Iowa Communications |
| (319)882- | Landline | Butler-Bremer Mutual Tel. Co. |
| (319)883- | Wireless | Verizon Wireless |
| (319)884- | Landline | Windstream Iowa Communications |
| (319)885- | Landline | Butler-Bremer Mutual Tel. Co. |
| (319)887- | Landline | Qwest |
| (319)888- | Landline | Centurylink Communications |
| (319)892- | Landline | Mcleodusa Telecommunication Services |
| (319)893- | Landline | Twilio International |
| (319)895- | Landline | Qwest |
| (319)896- | Landline | Qwest |
| (319)899- | Wireless | Verizon Wireless |
| (319)900- | Landline | Terra Nova Telecom |
| (319)922- | Landline | Ton80 Communications |
| (319)929- | Wireless | United States Cellular |
| (319)930- | Wireless | United States Cellular |
| (319)931- | Wireless | United States Cellular |
| (319)933- | Landline | Onvoy |
| (319)934- | Landline | East Buchanan Tel. Coop. |
| (319)935- | Landline | East Buchanan Tel. Coop. |
| (319)936- | Wireless | T-Mobile Usa |
| (319)937- | Landline | Mediapolis Tel. Co. |
| (319)938- | Landline | Windstream Iowa Communications |
| (319)939- | Wireless | United States Cellular |
| (319)942- | Landline | Ton80 Communications |
| (319)946- | Landline | Fractel |
| (319)961- | Wireless | T-Mobile Usa |
| (319)966- | Landline | Ton80 Communications |
| (319)975- | Wireless | United States Cellular |
| (319)981- | Wireless | T-Mobile Usa |
| (319)983- | Landline | Qwest |
| (319)984- | Landline | Qwest |
| (319)985- | Landline | Mediapolis Tel. Co. |
| (319)986- | Landline | Windstream Iowa Communications |
| (319)987- | Landline | Windstream Iowa Communications |
| (319)988- | Landline | Qwest |
| (319)989- | Landline | Qwest |
| (319)992- | Landline | Ton80 Communications |
| (319)995- | Landline | Ton80 Communications |
| (319)996- | Landline | Ton80 Communications |
| (319)997- | Landline | Ton80 Communications |
| (319)999- | Landline | Atkins Telephone Company |
| No prefixes match “”. | ||
Frequently Asked Questions about the 319 Area Code
Who called me from a 319 number?
23% of its assigned prefixes are wireless. Largest holders: Qwest, Windstream Iowa Communications, and United States Cellular.
Is 319 a scam area code?
Carriers hold 53% of its possible prefixes.
Why do I keep getting calls from the 319 area code?
Complaints rose 6% on the prior period.
Should I answer an unknown 319 number?
63% of its FTC complaints were robocalls. Its most-reported specific subject was "Reducing your debt (credit cards, mortgage, student loans)", at 23%.
How do I block calls from the 319 area code?
Blocking 319 blocks numbers in 175 cities.
Where is area code 319?
319 covers 175 cities and 803,481 residents in 22 Iowa counties, led by Linn, Johnson, and Black Hawk.
When did area code 319 go into service?
319 went into service in 1947.
Is 319 a real area code?
Yes: 78 carriers hold its prefixes, serving 175 cities in Linn, Johnson, Black Hawk, and 19 other counties.
What timezone is the 319 area code in?
319 is on Central Time (CT).
How do I call a 319 number from abroad?
Dial +1 319, then the number.