Area Code 712
| Area Code | 712 |
|---|---|
| Region | Sioux City, Council Bluffs |
| In service since | 1947 |
| Time zone | Central Time |
| Associated Places | 1,191 |
| State | Iowa |
| Regions |
Adams County Audubon County Bremer County Buchanan County Buena Vista County Butler County Calhoun County Carroll County Cass County Cedar County Cherokee County Chickasaw County Clay County Crawford County Dallas County Des Moines County Dickinson County Emmet County Fayette County Franklin County Fremont County Greene County Grundy County Guthrie County Hancock County Hardin County Harrison County Howard County Ida County Jasper County Jefferson County Jones County Keokuk County Lyon County Madison County Marion County Mills County Monona County Montgomery County Muscatine County O'Brien County Osceola County Page County Palo Alto County Plymouth County Pocahontas County Pottawattamie County Poweshiek County Sac County Shelby County Sioux County Tama County Taylor County Van Buren County Warren County Woodbury County Wright County |
| Largest Place | Sioux City |
| Smallest Place | Bartlett |
1,191 locations are currently recorded for area code 712. The locations are in a federal state and 57 regions.
Places with the area code 712
The table lists all recorded locations for the area code 712 and shows the corresponding ZIP code, the location name, the County, and the State in each row.
Largest places with area code 712
The selection shows populous places that start with area code 712 or are directly assigned to this dialing region.
