641 area code is a telephone area code in the North American Numbering Plan (NANP) for the central region of the state of Iowa, United States. The area code was created in 2000.
| Area Code | 641 |
|---|---|
| Major City | Mason City |
| Service Date | 07/09/2000 |
| Time Zone | Central |
| Overlay Complex | - |
| Location | Iowa (IA) |
| Country | United States |
Some of the cities served by the 641 area code include Mason City, Marshalltown, Ottumwa, Newton, Oskaloosa, Pella, Fairfield, Grinnell, Creston and more.
| Area code | City/Town | County |
|---|---|---|
| 641 | Ackley | Hardin |
| 641 | Adair | Adair |
| 641 | Afton | Union |
| 641 | Agency | Wapello |
| 641 | Albia | Monroe |
| 641 | Albion | Marshall |
| 641 | Alexander | Franklin |
| 641 | Allerton | Wayne |
| 641 | Alta Vista | Chickasaw |
| 641 | Aredale | Butler |
| 641 | Arispe | Union |
| 641 | Bagley | Guthrie |
| 641 | Barnes City | Mahaska |
| 641 | Batavia | Jefferson |
| 641 | Baxter | Jasper |
| 641 | Beacon | Mahaska |
| 641 | Beaman | Grundy |
| 641 | Belmond | Wright |
| 641 | Benton | Ringgold |
| 641 | Bevington | Madison |
| 641 | Blakesburg | Wapello |
| 641 | Blockton | Taylor |
| 641 | Bloomfield | Davis |
| 641 | Bradford | Franklin |
| 641 | Bridgewater | Adair |
| 641 | Bristow | Butler |
| 641 | Britt | Hancock |
| 641 | Brooklyn | Poweshiek |
| 641 | Buffalo Center | Winnebago |
| 641 | Bussey | Marion |
| 641 | Carbon | Adams |
| 641 | Carpenter | Mitchell |
| 641 | Casey | Guthrie |
| 641 | Cedar | Mahaska |
| 641 | Centerville | Appanoose |
| 641 | Chapin | Franklin |
| 641 | Chariton | Lucas |
| 641 | Charles City | Floyd |
| 641 | Chelsea | Tama |
| 641 | Chillicothe | Wapello |
| 641 | Cincinnati | Appanoose |
| 641 | Clear Lake | Cerro Gordo |
| 641 | Clearfield | Taylor |
| 641 | Clemons | Marshall |
| 641 | Clio | Wayne |
| 641 | Collins | Story |
| 641 | Colo | Story |
| 641 | Columbia | Marion |
| 641 | Colwell | Floyd |
| 641 | Conrad | Grundy |
| 641 | Corning | Adams |
| 641 | Corydon | Wayne |
| 641 | Coulter | Franklin |
| 641 | Creston | Union |
| 641 | Cromwell | Union |
| 641 | Crystal Lake | Hancock |
| 641 | Davis City | Decatur |
| 641 | Decatur | Decatur |
| 641 | Deep River | Poweshiek |
| 641 | Delta | Keokuk |
| 641 | Derby | Lucas |
| 641 | Diagonal | Ringgold |
| 641 | Douds | Van Buren |
| 641 | Dougherty | Cerro Gordo |
| 641 | Drakesville | Davis |
| 641 | Dumont | Butler |
| 641 | Eddyville | Wapello |
| 641 | Eldon | Wapello |
| 641 | Eldora | Hardin |
| 641 | Ellston | Ringgold |
| 641 | Elma | Howard |
| 641 | Exline | Appanoose |
| 641 | Fairfield | Jefferson |
| 641 | Ferguson | Marshall |
| 641 | Fertile | Worth |
| 641 | Floris | Davis |
| 641 | Floyd | Floyd |
| 641 | Fontanelle | Adair |
| 641 | Forest City | Winnebago |
| 641 | Fremont | Mahaska |
| 641 | Garden Grove | Decatur |
| 641 | Garner | Hancock |
| 641 | Garwin | Tama |
| 641 | Geneva | Franklin |
| 641 | Gibson | Keokuk |
| 641 | Gifford | Hardin |
| 641 | Gilman | Marshall |
| 641 | Gladbrook | Tama |
| 641 | Goodell | Hancock |
| 641 | Grafton | Worth |
| 641 | Grand River | Decatur |
| 641 | Greene | Butler |
| 641 | Greenfield | Adair |
| 641 | Grinnell | Poweshiek |
| 641 | Guthrie Center | Guthrie |
| 641 | Hamilton | Marion |
| 641 | Hampton | Franklin |
| 641 | Hanlontown | Worth |
| 641 | Harper | Keokuk |
| 641 | Harvey | Marion |
| 641 | Haverhill | Marshall |
| 641 | Hayesville | Keokuk |
| 641 | Hedrick | Keokuk |
| 641 | Hubbard | Hardin |
| 641 | Humeston | Wayne |
| 641 | Ionia | Chickasaw |
| 641 | Iowa Falls | Hardin |
| 641 | Ira | Jasper |
| 641 | Jamaica | Guthrie |
| 641 | Joice | Worth |
| 641 | Kanawha | Hancock |
| 641 | Kellerton | Ringgold |
| 641 | Kellogg | Jasper |
| 641 | Kensett | Worth |
| 641 | Keota | Keokuk |
| 641 | Killduff | Jasper |
| 641 | Kirkville | Wapello |
| 641 | Klemme | Hancock |
| 641 | Knoxville | Marion |
| 641 | Lacona | Warren |
| 641 | Lake Mills | Winnebago |
| 641 | Lamoni | Decatur |
| 641 | Latimer | Franklin |
| 641 | Laurel | Marshall |
| 641 | Le Grand | Marshall |
| 641 | Leighton | Mahaska |
| 641 | Leland | Winnebago |
| 641 | Lenox | Taylor |
| 641 | Leon | Decatur |
| 641 | Liberty Center | Warren |
| 641 | Libertyville | Jefferson |
| 641 | Lincoln | Tama |
| 641 | Linden | Dallas |
| 641 | Lineville | Wayne |
| 641 | Liscomb | Marshall |
| 641 | Little Cedar | Mitchell |
| 641 | Lorimor | Union |
| 641 | Lovilia | Monroe |
| 641 | Lucas | Lucas |
| 641 | Lynnville | Jasper |
| 641 | Macksburg | Madison |
| 641 | Malcom | Poweshiek |
| 641 | Manly | Worth |
| 641 | Marble Rock | Floyd |
| 641 | Marshalltown | Marshall |
| 641 | Martensdale | Warren |
| 641 | Martinsburg | Keokuk |
| 641 | Mason City | Cerro Gordo |
| 641 | Mc Intire | Mitchell |
| 641 | Melbourne | Marshall |
| 641 | Melcher-Dallas | Marion |
| 641 | Melrose | Monroe |
| 641 | Menlo | Guthrie |
| 641 | Meservey | Cerro Gordo |
| 641 | Millerton | Wayne |
| 641 | Milo | Warren |
| 641 | Milton | Van Buren |
| 641 | Mingo | Jasper |
| 641 | Monroe | Jasper |
| 641 | Montezuma | Poweshiek |
| 641 | Montour | Tama |
| 641 | Moravia | Appanoose |
| 641 | Moulton | Appanoose |
| 641 | Mount Ayr | Ringgold |
| 641 | Murray | Clarke |
| 641 | Mystic | Appanoose |
| 641 | Nashua | Chickasaw |
| 641 | New Hampton | Chickasaw |
| 641 | New Providence | Hardin |
| 641 | New Sharon | Mahaska |
| 641 | New Virginia | Warren |
| 641 | Newton | Jasper |
| 641 | Nora Springs | Floyd |
| 641 | North Washington | Chickasaw |
| 641 | Northwood | Worth |
| 641 | Ollie | Keokuk |
| 641 | Orchard | Mitchell |
| 641 | Orient | Adair |
| 641 | Osage | Mitchell |
| 641 | Osceola | Clarke |
| 641 | Oskaloosa | Mahaska |
| 641 | Otley | Marion |
| 641 | Ottumwa | Wapello |
| 641 | Panora | Guthrie |
| 641 | Patterson | Madison |
| 641 | Pella | Marion |
| 641 | Peru | Madison |
| 641 | Plano | Appanoose |
| 641 | Plymouth | Cerro Gordo |
| 641 | Prescott | Adams |
| 641 | Promise City | Wayne |
| 641 | Pulaski | Davis |
| 641 | Rake | Winnebago |
| 641 | Reasnor | Jasper |
| 641 | Redding | Ringgold |
| 641 | Rhodes | Marshall |
| 641 | Riceville | Howard |
| 641 | Rock Falls | Cerro Gordo |
| 641 | Rockford | Floyd |
| 641 | Rockwell | Cerro Gordo |
| 641 | Rose Hill | Mahaska |
| 641 | Rowan | Wright |
| 641 | Rudd | Floyd |
| 641 | Russell | Lucas |
| 641 | Scarville | Winnebago |
| 641 | Searsboro | Poweshiek |
| 641 | Selma | Van Buren |
| 641 | Seymour | Wayne |
| 641 | Shannon City | Union |
| 641 | Sharpsburg | Taylor |
| 641 | Sheffield | Franklin |
| 641 | Sigourney | Keokuk |
| 641 | St Ansgar | Mitchell |
| 641 | St Anthony | Marshall |
| 641 | St Charles | Madison |
| 641 | St Marys | Warren |
| 641 | Stacyville | Mitchell |
| 641 | State Center | Marshall |
| 641 | Steamboat Rock | Hardin |
| 641 | Sully | Jasper |
| 641 | Swaledale | Cerro Gordo |
| 641 | Tama | Tama |
| 641 | Thayer | Union |
| 641 | Thompson | Winnebago |
| 641 | Thornburg | Keokuk |
| 641 | Thornton | Cerro Gordo |
| 641 | Tingley | Ringgold |
| 641 | Toeterville | Mitchell |
| 641 | Toledo | Tama |
| 641 | Tracy | Marion |
| 641 | Truro | Madison |
| 641 | Udell | Appanoose |
| 641 | Union | Hardin |
| 641 | Unionville | Appanoose |
| 641 | University Park | Mahaska |
| 641 | Van Wert | Decatur |
| 641 | Ventura | Cerro Gordo |
| 641 | Vining | Tama |
| 641 | Weldon | Decatur |
| 641 | Wellsburg | Grundy |
| 641 | What Cheer | Keokuk |
| 641 | Whitten | Hardin |
| 641 | Williamson | Lucas |
| 641 | Woden | Hancock |
| 641 | Woodburn | Clarke |
| 641 | Yale | Guthrie |
| 641 | Zearing | Story |