Area Code 641

Area code 641 serves the state of Iowa. This area code was assigned on February 25th, 2000. On July 9th, 2000 it went into service. 641 is a General Purpose Code. Dialing pattern for local calls within the same NPA (area code) is 7D.

Active Prefixes in Area Code 641

Prefix Primary City
641-201 Mason City
641-202 Creston
641-203 Chariton
641-204 Pella
641-205 Knoxville
641-207 Keota
641-208 Bloomfield
641-209 Fairfield
641-210 Mason City
641-212 Greenfield
641-213 Iowa
641-216 Centerville
641-217 Chariton
641-218 Knoxville
641-220 Charles City
641-221 Greenfield
641-223 Osceola
641-224 Sigourney
641-225 Eddyville
641-226 Ottumwa
641-227 Baxter
641-228 Charles City
641-229 New Hampton
641-230 Pella
641-231 Clear Lake
641-232 Leighton
641-233 Libertyville
641-234 Mount Ayr
641-235 Iowa
641-236 Grinnell
641-237 Iowa
641-242 Bloomfield
641-243 Mason City
641-247 Fontanelle
641-251 Forest City
641-257 Charles City
641-259 Monroe
641-260 Grinnell
641-262 Iowa
641-264 Little Cedar
641-269 Grinnell
641-275 Newton
641-278 Creston
641-289 Lamoni
641-293 Iowa
641-295 Oskaloosa
641-297 Iowa
641-298 Iowa
641-308 Iowa
641-309 Iowa
641-315 Marble Rock
641-316 Iowa Falls
641-317 Kanawha
641-318 Knoxville
641-322 Corning
641-323 Northwood
641-324 Northwood
641-325 Grinnell
641-326 Iowa
641-328 Marshalltown
641-329 Iowa
641-330 Charles City
641-332 Guthrie Center
641-333 Lenox
641-335 Lenox
641-336 Clearfield
641-337 Orient
641-338 Thayer
641-339 Shannon City
641-340 Osceola
641-342 Osceola
641-343 Greenfield
641-344 Osceola
641-345 Iowa
641-346 Tingley
641-347 Afton
641-348 Iowa
641-349 Sharpsburg
641-351 Marshalltown
641-352 Marshalltown
641-353 Kensett
641-355 Clear Lake
641-357 Clear Lake
641-358 Meservey
641-363 Mingo
641-364 Elma
641-366 Conrad
641-369 Bridgewater
641-372 Rockwell
641-373 Iowa Falls
641-377 Colo
641-380 Mason City
641-381 Northwood
641-385 Collins
641-388 Little Cedar
641-390 Northwood
641-393 Elma
641-394 New Hampton
641-395 Rudd
641-396 Iowa
641-397 Marble Rock
641-398 Floyd
641-410 Iowa
641-413 Lenox
641-414 Osceola
641-416 Pella
641-417 Newton
641-418 Corning
641-420 Mason City
641-421 Mason City
641-422 Mason City
641-423 Mason City
641-424 Mason City
641-425 Mason City
641-426 Charles City
641-427 Bagley
641-428 Mason City
641-429 Jamaica
641-430 Mason City
641-431 Yale
641-433 What Cheer
641-435 Nashua
641-436 Centerville
641-437 Centerville
641-439 Yale
641-440 Clear Lake
641-442 Davis City
641-443 Humeston
641-444 Belmond
641-445 Weldon
641-446 Leon
641-447 Murray
641-449 New Virginia
641-450 Mason City
641-451 Fairfield
641-452 Unionville
641-453 Iowa
641-454 Manly
641-455 Ottumwa
641-456 Hampton
641-457 Leland
641-458 Hampton
641-459 Floris
641-464 Mount Ayr
641-465 Klemme
641-466 Lucas
641-469 Fairfield
641-470 Fairfield
641-472 Fairfield
641-473 Gladbrook
641-474 Iowa
641-475 Haverhill
641-476 Laurel
641-477 Clemons
641-478 Laurel
641-479 Garwin
641-481 Toledo
641-482 Melbourne
641-483 State Center
641-484 Toledo
641-485 Marshalltown
641-486 Liscomb
641-487 Zearing
641-488 Albion
641-489 Chelsea
641-492 Montour
641-493 Rhodes
641-494 Mason City
641-495 Goodell
641-496 Liscomb
641-497 New Providence
641-498 Gilman
641-499 Garwin
641-502 Melbourne
641-504 Oskaloosa
641-507 Baxter
641-509 Iowa
641-510 Grinnell
641-512 Mason City
641-519 Garner
641-521 Newton
641-522 Brooklyn
641-523 Corydon
641-524 Menlo
641-525 Clear Lake
641-526 Kellogg
641-527 Lynnville
641-528 Malcom
641-529 Clear Lake
641-530 Mason City
641-533 Humeston
641-534 Lacona
641-535 Russell
641-536 Lenox
641-541 Sigourney
641-551 Iowa
641-552 Nora Springs
641-557 New Hampton
641-561 Buffalo Center
641-562 Buffalo Center
641-565 Woden
641-566 Buffalo Center
641-567 Leland
641-568 Scarville
641-569 Oskaloosa
641-570 Little Cedar
641-572 Leon
641-579 Latimer
641-580 Latimer
641-581 Forest City
641-582 Forest City
641-583 Manly
641-584 Thompson
641-585 Forest City
641-586 Iowa
641-587 Klemme
641-588 Joice
641-590 Joice
641-591 Lake Mills
641-592 Lake Mills
641-593 Searsboro
641-594 Sully
641-595 Deep River
641-596 Joice
641-599 Iowa
641-608 Little Cedar
641-612 Iowa
641-613 Pella
641-620 Pella
641-621 Pella
641-622 Sigourney
641-623 Montezuma
641-624 Delta
641-625 Iowa
641-626 Leighton
641-627 Otley
641-628 Pella
641-629 Pella
641-632 Rose Hill
641-634 What Cheer
641-635 Harper
641-636 Keota
641-637 New Sharon
641-638 Oskaloosa
641-640 Iowa Falls
641-642 Moulton
641-644 Barnes City
641-647 Exline
641-648 Iowa Falls
641-649 Plano
641-651 Pella
641-652 Eldon
641-653 Hedrick
641-654 Iowa
641-655 Iowa
641-656 Milton
641-658 Cincinnati
641-659 Grinnell
641-660 Oskaloosa
641-661 Ollie
641-662 Batavia
641-664 Bloomfield
641-665 Iowa
641-667 Ollie
641-670 Oskaloosa
641-672 Oskaloosa
641-673 Oskaloosa
641-675 Pulaski
641-676 Oskaloosa
641-678 Searsboro
641-680 Ottumwa
641-682 Ottumwa
641-683 Ottumwa
641-684 Ottumwa
641-691 Marshalltown
641-692 Alexander
641-693 Libertyville
641-696 Plymouth
641-705 Elma
641-710 Stacyville
641-713 Iowa
641-715 Charles City
641-722 Drakesville
641-724 Moravia
641-726 Melrose
641-728 Peru
641-732 Little Cedar
641-734 Diagonal
641-735 Buffalo Center
641-736 Iowa
641-737 Stacyville
641-739 Iowa
641-740 Casey
641-741 Sully
641-742 Adair
641-743 Greenfield
641-744 Linden
641-745 Greenfield
641-746 Casey
641-747 Guthrie Center
641-748 Grafton
641-749 Nora Springs
641-750 Marshalltown
641-751 Marshalltown
641-752 Marshalltown
641-753 Marshalltown
641-754 Marshalltown
641-755 Panora
641-756 Rockford
641-757 Panora
641-758 Marshalltown
641-762 Kanawha
641-763 Lorimor
641-764 Prole
641-765 Truro
641-766 Derby
641-767 Redding
641-768 Macksburg
641-772 Tingley
641-773 Grand River
641-774 Chariton
641-775 Bristow
641-777 Ottumwa
641-780 Pella
641-781 Newton
641-782 Creston
641-783 Kellerton
641-784 Lamoni
641-785 Benton
641-787 Newton
641-788 Blockton
641-790 Sigourney
641-791 Newton
641-792 Newton
641-793 Reasnor
641-794 Dougherty
641-795 Little Cedar
641-797 Fertile
641-798 Sully
641-799 Ottumwa
641-812 Hampton
641-814 Ottumwa
641-816 Greene
641-819 Fairfield
641-820 Knoxville
641-821 Grinnell
641-822 Rockwell
641-823 Greene
641-826 Little Cedar
641-827 Iowa
641-828 Knoxville
641-829 Ventura
641-831 Newton
641-832 Little Cedar
641-834 Lynnville
641-840 Newton
641-841 Newton
641-842 Knoxville
641-843 Britt
641-844 Marshalltown
641-845 Kensett
641-846 Ventura
641-847 Ackley
641-849 Eldora
641-853 Rowan
641-854 Marshalltown
641-856 Centerville
641-857 Dumont
641-858 Eldora
641-860 Britt
641-861 Pella
641-862 Columbia
641-863 Britt
641-864 Hubbard
641-865 Iowa
641-866 Latimer
641-868 Steamboat Rock
641-869 Wellsburg
641-870 Corydon
641-871 Knoxville
641-872 Corydon
641-873 Allerton
641-874 Promise City
641-876 Lineville
641-877 Humeston
641-881 Latimer
641-887 Sully
641-888 Grinnell
641-891 Knoxville
641-892 Sheffield
641-894 Aredale
641-895 Centerville
641-896 Hanlontown
641-897 Humeston
641-898 Seymour
641-903 Mason City
641-909 Lake Mills
641-919 Fairfield
641-920 Steamboat Rock
641-921 Iowa
641-922 Conrad
641-923 Garner
641-924 Garner
641-925 Garner
641-926 Woden
641-927 Iowa
641-929 Iowa
641-931 Albia
641-932 Albia
641-933 Fremont
641-934 Iowa
641-935 Chillicothe
641-936 Douds
641-937 Agency
641-938 Blakesburg
641-939 Eldora
641-942 Milo
641-943 Iowa
641-944 Bussey
641-946 Lovilia
641-947 Iowa
641-948 Iowa
641-949 Bussey
641-954 Ottumwa
641-962 Iowa
641-969 Eddyville
641-980 Ottumwa
641-982 Iowa
641-983 Little Cedar
641-985 Riceville
641-990 Grinnell
641-992 Little Cedar
641-995 Swaledale
641-998 Thornton