Marion County, Iowa
12 ZIP codes · 554.49 sq mi of land · FIPS 19125
| Population | 33,642 |
|---|---|
| State | Iowa |
| FIPS code | 19125 |
| Time zone | Central |
| Land area | 554.49 sq mi |
| Center (lat, long) | 41.3314, -93.0939 |
Area codes in this area
These are the area codes that most often serve Marion County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
BusseyColumbiaMelcher DallasHamiltonHarveyKnoxvilleOtleyPellaPleasantvilleSwanTracy
ZIP codes in Marion County
50044 Bussey50057 Columbia50062 Melcher Dallas50116 Hamilton50119 Harvey50138 Knoxville50163 Melcher Dallas50214 Otley50219 Pella50225 Pleasantville50252 Swan50256 Tracy
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.