319 Area Code: Cities, Time Zone and Zip Codes
What area code is 319? The area code 319 is located in Iowa and it serves Cedar Rapids, Waterloo, Iowa City, Cedar Falls, Marion, Burlington, Coralville, North Liberty, Fort Madison, Keokuk, Waverly, and some other surrounding cites. The area code 319 was created on January 01, 1947, and was first put to use on March January 01, 1947..
The top counties that are being served by the 319 area code include Benton County, Black Hawk County, Bremer County, Buchanan County, Butler County, Des Moines County, Fayette County, Grundy County, Henry County, Iowa County, Jefferson County, Johnson County, Jones County, Keokuk County, Lee County, Linn County, Louisa County, Muscatine County, Poweshiek County, Tama County, Van Buren County, and Washington County.
The major cities under each of these counties that are being served by the 319 area code are listed below:
Benton County
The cities within Benton County that are served by the 319 area code include Atkins, Belle Plaine, Blairstown, Garrison, Keystone, Luzerne, Mount Auburn, Newhall, Norway, Shellsburg, Urbana, Van Horne, Vinton, Walford, and Watkins.
Black Hawk County
The cities within Black Hawk County that are served by the 319 area code include Cedar Falls, Cedar Falls, Dewar, Dunkerton, Evansdale, Gilbertville, Hudson, Jesup, La Porte City, Raymond, and Waterloo.
Bremer County
The cities within Bremer County that are served by the 319 area code include Denver, Frederika, Janesville, Plainfield, Readlyn, Tripoli, and Waverly.
Buchanan County
The cities within Buchanan County that are served by the 319 area code include Aurora, Brandon, Fairbank, Hazleton, Independence, Quasqueton, Rowley, and Winthrop.
Butler County
The cities within Butler County that are served by the 319 area code include Allison, Aplington, Austinville, Clarksville, Kesley, New Hartford, Parkersburg, and Shell Rock.
Cedar County
The cities within Cedar County that are served by the 319 area code include Lisbon and West Branch.
Des Moines County
The cities within Des Moines County that are served by the 319 area code include Burlington, Danville, Mediapolis, Middletown, Sperry, West Burlington, and Yarmouth.
Fayette County
The cities within Fayette County that are served by the 319 area code include Oelwein, Oran, and Stanley.
Grundy County
The cities within Grundy County that are served by the 319 area code include Dike, Grundy Center, Holland, Morrison, Reinbeck, and Stout.
Henry County
The cities within Henry County that are served by the 319 area code include Mount Pleasant, Mount Union, New London, Olds, Rome, Salem, Swedesburg, Wayland, and Winfield.
Iowa County
The cities within Iowa County that are served by the 319 area code include Amana, Conroy, Homestead, Ladora, Marengo, Middle Amana, Millersburg, North English, Parnell, South Amana, Victor, and Williamsburg.
Jefferson County
The cities within Jefferson County that are served by the 319 area code include Brighton, Lockridge, and Packwood.
Johnson County
The cities within Johnson County that are served by the 319 area code include Coralville, Hills, Iowa City, Lone Tree, North Liberty, Oxford, Solon, Swisher, and Tiffin.
Jones County
The cities within Jones County that are served by the 319 area code include Anamosa, Langworthy, Martelle, Monticello, Morley, and Olin.
Keokuk County
The cities within Keokuk County that are served by the 319 area code include Keswick, Richland, South English, and Webster.
Lee County
The cities within Lee County that are served by the 319 area code include Argyle, Denmark, Donnellson, Farmington, Fort Madison, Hillsboro, Houghton, Keokuk, Montrose, Pilot Grove, Saint Paul, West Point, and Wever.
Linn County
The cities within Linn County that are served by the 319 area code include Alburnett, Cedar Rapids, Center Point, Central City, Coggon, Ely, Fairfax, Hiawatha, Marion, Mount Vernon, Palo, Prairieburg, Robins, Springville, Toddville, Troy Mills, and Walker.
Louisa County
The cities within Louisa County that are served by the 319 area code include Columbus City, Columbus Junction, Grandview, Morning Sun, Oakville, and Wapello.
Muscatine County
The cities within Muscatine County that are served by the 319 area code include Conesville, Letts, Nichols, and West Liberty.
Poweshiek County
The cities within Poweshiek County that are served by the 319 area code include Guernsey and Hartwick.
Tama County
The cities within Tama County that are served by the 319 area code include Buckingham, Clutier, Dysart, Elberon, Traer, and Vining.
Van Buren County
The cities within Van Buren County that are served by the 319 area code include Birmingham, Bonaparte, Cantril, Keosauqua, Mount Sterling, and Stockport.
Washington County
The cities within Washington County that are served by the 319 area code include Ainsworth, Crawfordsville, Kalona, Riverside, Washington, Wellman, and West Chester.
319 Area Code Time Zone
What time zone is 319 Area Code? The time zone in the 319 area code are the Central Time Zone which is abbreviated as CST. The Central Time Zone is also known as America. The Central Standard Time is UTC/GMT -6:00.
Significance of 319 Area Code
I don’t know if you notice that there is a three-digit number that precedes a telephone number any time you receive a call from your cell phone. Any time you see the three-digit code 319, it suggests that the call comes from any of the cities or counties listed above. However, there may be an exemption to this. With the use of mobile phone or roaming phone feature, the caller may not necessarily be at any of these cities or counties at the time of calling.
Nevertheless, knowing the counties and cities that the 319 area code covers can guide you when to call a particular person. This is because the person you want to call may be in a time zone that is different from your own.
Telephone Carriers in 319 Area Code
If you want to get a wireless telephone within the 319 area code, the popular wireless telephone carriers that you can approach include Verizon Wireless, Sprint, Cingular Wireless, Iowa Wireless Services, United States Cellular Corp, Zayo Group, and 365 Wireless.
For landline, popular telephone carriers are Qwest Corporation, Windstream Iowa Comms, Mcc Telephony, Windstream Iowa – North, Mcleodusa Telecommunications Services, South Slope Cooperative Telephone, Ltds Corp, Imon Comms, Mcc Telephony, MCI Metro Metro ATS, Van Horne Cooperative TelephoneCo, AT&T Local, Onvoy, Farmers & Mechants Mutual Telco, Dumont Telco, Butler – Bremer Mutual Telco, Readlyn Telco, East Buchanan Telephone Cooperative, Van Buren Telco, La Porte City TelephoneCo, Shellsburg Cablevision, Danville Mutual Telco, Van Buren Telco, Teleport Comms America, Martelle Comm Coop Ia, Coon Creek Telecom Corp, Neutral Tandem, Farmers Mutual Telco, Prairieburg Telco, Keystone Farms Cooperative TelephoneCo, Atkins Telco, Olin & Morley Telco, Electronic EngineeringCo, Shellsburg Cablevision, Zayo Group, West Liberty Telco, East Buchanan Telephone Cooperative, Oran Mutual Telco, Modern Cooperative Telco, West Liberty Telco, Kalona Cooperative Telco, Modern Cooperative Telco, Alliance Connect, Sharon Telco, Coon Creek telecom Corp, Bandwidth.com, Reinbeck Municipal telecom Utility, Van Buren Telco, Ymax Comms Corp, Level 3 Comms, Dunkerton Telephone cooperative, Palo Cooperative Telephone Association, Springville Cooperative Telephone Association, Swisher Telco, Mutual Telco of Morning Sun, Butler – Bremer Mutual Telco, Shell Rock Comms, and Mediapolis Telco.
Zip Codes in 319 Area Code
| Postal City | County | State | Area Code | Zip Code |
| Ainsworth | Washington | Iowa | 319 | 52201 |
| Alburnett | Linn | Iowa | 319 | 52202 |
| Allison | Butler | Iowa | 319 | 50602 |
| Amana | Iowa | Iowa | 319 | 52203 |
| Amana | Iowa | Iowa | 319 | 52204 |
| Anamosa | Jones | Iowa | 319 | 52205 |
| Aplington | Butler | Iowa | 319 | 50604 |
| Argyle | Lee | Iowa | 319 | 52619 |
| Atkins | Benton | Iowa | 319 | 52206 |
| Aurora | Buchanan | Iowa | 319 | 50607 |
| Austinville | Butler | Iowa | 319 | 50608 |
| Belle Plaine | Benton | Iowa | 319 | 52208 |
| Birmingham | Van Buren | Iowa | 319 | 52535 |
| Blairstown | Benton | Iowa | 319 | 52209 |
| Bonaparte | Van Buren | Iowa | 319 | 52620 |
| Brandon | Buchanan | Iowa | 319 | 52210 |
| Brighton | Jefferson | Iowa | 319 | 52540 |
| Buckingham | Tama | Iowa | 319 | 50612 |
| Burlington | Des Moines | Iowa | 319 | 52601 |
| Cantril | Van Buren | Iowa | 319 | 52542 |
| Cedar Falls | Black Hawk | Iowa | 319 | 50614 |
| Cedar Falls | Black Hawk | Iowa | 319 | 50613 |
| Cedar Rapids | Linn | Iowa | 319 | 52401 |
| Cedar Rapids | Linn | Iowa | 319 | 52402 |
| Cedar Rapids | Linn | Iowa | 319 | 52403 |
| Cedar Rapids | Linn | Iowa | 319 | 52411 |
| Cedar Rapids | Linn | Iowa | 319 | 52404 |
| Cedar Rapids | Linn | Iowa | 319 | 52405 |
| Cedar Rapids | Linn | Iowa | 319 | 52406 |
| Cedar Rapids | Linn | Iowa | 319 | 52407 |
| Cedar Rapids | Linn | Iowa | 319 | 52499 |
| Cedar Rapids | Linn | Iowa | 319 | 52408 |
| Cedar Rapids | Linn | Iowa | 319 | 52409 |
| Cedar Rapids | Linn | Iowa | 319 | 52497 |
| Cedar Rapids | Linn | Iowa | 319 | 52410 |
| Cedar Rapids | Linn | Iowa | 319 | 52498 |
| Center Point | Linn | Iowa | 319 | 52213 |
| Central City | Linn | Iowa | 319 | 52214 |
| Clarksville | Butler | Iowa | 319 | 50619 |
| Clutier | Tama | Iowa | 319 | 52217 |
| Coggon | Linn | Iowa | 319 | 52218 |
| Columbus City | Louisa | Iowa | 319 | 52737 |
| Columbus Junction | Louisa | Iowa | 319 | 52738 |
| Conesville | Muscatine | Iowa | 319 | 52739 |
| Conroy | Iowa | Iowa | 319 | 52220 |
| Coralville | Johnson | Iowa | 319 | 52241 |
| Crawfordsville | Washington | Iowa | 319 | 52621 |
| Danville | Des Moines | Iowa | 319 | 52623 |
| Denmark | Lee | Iowa | 319 | 52624 |
| Denver | Bremer | Iowa | 319 | 50622 |
| Dewar | Black Hawk | Iowa | 319 | 50623 |
| Dike | Grundy | Iowa | 319 | 50624 |
| Donnellson | Lee | Iowa | 319 | 52625 |
| Dunkerton | Black Hawk | Iowa | 319 | 50626 |
| Dysart | Tama | Iowa | 319 | 52224 |
| Elberon | Tama | Iowa | 319 | 52225 |
| Ely | Linn | Iowa | 319 | 52227 |
| Evansdale | Black Hawk | Iowa | 319 | 50707 |
| Fairbank | Buchanan | Iowa | 319 | 50629 |
| Fairfax | Linn | Iowa | 319 | 52228 |
| Farmington | Lee | Iowa | 319 | 52626 |
| Fort Madison | Lee | Iowa | 319 | 52627 |
| Frederika | Bremer | Iowa | 319 | 50631 |
| Garrison | Benton | Iowa | 319 | 52229 |
| Gilbertville | Black Hawk | Iowa | 319 | 50634 |
| Grandview | Louisa | Iowa | 319 | 52752 |
| Grundy Center | Grundy | Iowa | 319 | 50638 |
| Guernsey | Poweshiek | Iowa | 319 | 52221 |
| Hartwick | Poweshiek | Iowa | 319 | 52232 |
| Hazleton | Buchanan | Iowa | 319 | 50641 |
| Hiawatha | Linn | Iowa | 319 | 52233 |
| Hills | Johnson | Iowa | 319 | 52235 |
| Hillsboro | Lee | Iowa | 319 | 52630 |
| Holland | Grundy | Iowa | 319 | 50642 |
| Homestead | Iowa | Iowa | 319 | 52236 |
| Houghton | Lee | Iowa | 319 | 52631 |
| Hudson | Black Hawk | Iowa | 319 | 50643 |
| Independence | Buchanan | Iowa | 319 | 50644 |
| Iowa City | Johnson | Iowa | 319 | 52240 |
| Iowa City | Johnson | Iowa | 319 | 52246 |
| Iowa City | Johnson | Iowa | 319 | 52242 |
| Iowa City | Johnson | Iowa | 319 | 52245 |
| Iowa City | Johnson | Iowa | 319 | 52243 |
| Iowa City | Johnson | Iowa | 319 | 52244 |
| Janesville | Bremer | Iowa | 319 | 50647 |
| Jesup | Black Hawk | Iowa | 319 | 50648 |
| Kalona | Washington | Iowa | 319 | 52247 |
| Keokuk | Lee | Iowa | 319 | 52632 |
| Keosauqua | Van Buren | Iowa | 319 | 52565 |
| Kesley | Butler | Iowa | 319 | 50649 |
| Keswick | Keokuk | Iowa | 319 | 50136 |
| Keystone | Benton | Iowa | 319 | 52249 |
| La Porte City | Black Hawk | Iowa | 319 | 50651 |
| Ladora | Iowa | Iowa | 319 | 52251 |
| Langworthy | Jones | Iowa | 319 | 52252 |
| Letts | Muscatine | Iowa | 319 | 52754 |
| Lisbon | Cedar | Iowa | 319 | 52253 |
| Lockridge | Jefferson | Iowa | 319 | 52635 |
| Lone Tree | Johnson | Iowa | 319 | 52755 |
| Luzerne | Benton | Iowa | 319 | 52257 |
| Marengo | Iowa | Iowa | 319 | 52301 |
| Marion | Linn | Iowa | 319 | 52302 |
| Martelle | Jones | Iowa | 319 | 52305 |
| Mediapolis | Des Moines | Iowa | 319 | 52637 |
| Middle Amana | Iowa | Iowa | 319 | 52307 |
| Middletown | Des Moines | Iowa | 319 | 52638 |
| Millersburg | Iowa | Iowa | 319 | 52308 |
| Monticello | Jones | Iowa | 319 | 52310 |
| Montrose | Lee | Iowa | 319 | 52639 |
| Morley | Jones | Iowa | 319 | 52312 |
| Morning Sun | Louisa | Iowa | 319 | 52640 |
| Morrison | Grundy | Iowa | 319 | 50657 |
| Mount Auburn | Benton | Iowa | 319 | 52313 |
| Mount Pleasant | Henry | Iowa | 319 | 52641 |
| Mount Sterling | Van Buren | Iowa | 319 | 52573 |
| Mount Union | Henry | Iowa | 319 | 52644 |
| Mount Vernon | Linn | Iowa | 319 | 52314 |
| New Hartford | Butler | Iowa | 319 | 50660 |
| New London | Henry | Iowa | 319 | 52645 |
| Newhall | Benton | Iowa | 319 | 52315 |
| Nichols | Muscatine | Iowa | 319 | 52766 |
| North English | Iowa | Iowa | 319 | 52316 |
| North Liberty | Johnson | Iowa | 319 | 52317 |
| Norway | Benton | Iowa | 319 | 52318 |
| Oakville | Louisa | Iowa | 319 | 52646 |
| Oelwein | Fayette | Iowa | 319 | 50662 |
| Olds | Henry | Iowa | 319 | 52647 |
| Olin | Jones | Iowa | 319 | 52320 |
| Oran | Fayette | Iowa | 319 | 50664 |
| Oxford | Johnson | Iowa | 319 | 52322 |
| Packwood | Jefferson | Iowa | 319 | 52580 |
| Palo | Linn | Iowa | 319 | 52324 |
| Parkersburg | Butler | Iowa | 319 | 50665 |
| Parnell | Iowa | Iowa | 319 | 52325 |
| Pilot Grove | Lee | Iowa | 319 | 52648 |
| Plainfield | Bremer | Iowa | 319 | 50666 |
| Prairieburg | Linn | Iowa | 319 | 52219 |
| Quasqueton | Buchanan | Iowa | 319 | 52326 |
| Raymond | Black Hawk | Iowa | 319 | 50667 |
| Readlyn | Bremer | Iowa | 319 | 50668 |
| Reinbeck | Grundy | Iowa | 319 | 50669 |
| Richland | Keokuk | Iowa | 319 | 52585 |
| Riverside | Washington | Iowa | 319 | 52327 |
| Robins | Linn | Iowa | 319 | 52328 |
| Rome | Henry | Iowa | 319 | 52642 |
| Rowley | Buchanan | Iowa | 319 | 52329 |
| Saint Paul | Lee | Iowa | 319 | 52657 |
| Salem | Henry | Iowa | 319 | 52649 |
| Shell Rock | Butler | Iowa | 319 | 50670 |
| Shellsburg | Benton | Iowa | 319 | 52332 |
| Solon | Johnson | Iowa | 319 | 52333 |
| South Amana | Iowa | Iowa | 319 | 52334 |
| South English | Keokuk | Iowa | 319 | 52335 |
| Sperry | Des Moines | Iowa | 319 | 52650 |
| Springville | Linn | Iowa | 319 | 52336 |
| Stanley | Fayette | Iowa | 319 | 50671 |
| Stockport | Van Buren | Iowa | 319 | 52651 |
| Stout | Grundy | Iowa | 319 | 50673 |
| Swedesburg | Henry | Iowa | 319 | 52652 |
| Swisher | Johnson | Iowa | 319 | 52338 |
| Tiffin | Johnson | Iowa | 319 | 52340 |
| Toddville | Linn | Iowa | 319 | 52341 |
| Traer | Tama | Iowa | 319 | 50675 |
| Tripoli | Bremer | Iowa | 319 | 50676 |
| Troy Mills | Linn | Iowa | 319 | 52344 |
| Urbana | Benton | Iowa | 319 | 52345 |
| Van Horne | Benton | Iowa | 319 | 52346 |
| Victor | Iowa | Iowa | 319 | 52347 |
| Vining | Tama | Iowa | 319 | 52348 |
| Vinton | Benton | Iowa | 319 | 52349 |
| Walford | Benton | Iowa | 319 | 52351 |
| Walker | Linn | Iowa | 319 | 52352 |
| Wapello | Louisa | Iowa | 319 | 52653 |
| Washington | Washington | Iowa | 319 | 52353 |
| Waterloo | Black Hawk | Iowa | 319 | 50702 |
| Waterloo | Black Hawk | Iowa | 319 | 50703 |
| Waterloo | Black Hawk | Iowa | 319 | 50701 |
| Waterloo | Black Hawk | Iowa | 319 | 50704 |
| Watkins | Benton | Iowa | 319 | 52354 |
| Waverly | Bremer | Iowa | 319 | 50677 |
| Wayland | Henry | Iowa | 319 | 52654 |
| Webster | Keokuk | Iowa | 319 | 52355 |
| Wellman | Washington | Iowa | 319 | 52356 |
| West Branch | Cedar | Iowa | 319 | 52358 |
| West Burlington | Des Moines | Iowa | 319 | 52655 |
| West Chester | Washington | Iowa | 319 | 52359 |
| West Liberty | Muscatine | Iowa | 319 | 52776 |
| West Point | Lee | Iowa | 319 | 52656 |
| Wever | Lee | Iowa | 319 | 52658 |
| Williamsburg | Iowa | Iowa | 319 | 52361 |
| Winfield | Henry | Iowa | 319 | 52659 |
| Winthrop | Buchanan | Iowa | 319 | 50682 |
| Yarmouth | Des Moines | Iowa | 319 | 52660 |