Keokuk County, Iowa
14 ZIP codes · 579.18 sq mi of land · FIPS 19107
| Population | 9,924 |
|---|---|
| State | Iowa |
| FIPS code | 19107 |
| Time zone | Central |
| Land area | 579.18 sq mi |
| Center (lat, long) | 41.3312, -92.1677 |
Area codes in this area
These are the area codes that most often serve Keokuk 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)
GibsonKeswickThornburgWhat CheerHarperSouth EnglishWebsterDeltaHayesvilleHedrickMartinsburgOllieRichlandSigourney
ZIP codes in Keokuk County
50104 Gibson50136 Keswick50255 Thornburg50268 What Cheer52231 Harper52335 South English52355 Webster52550 Delta52562 Hayesville52563 Hedrick52568 Martinsburg52576 Ollie52585 Richland52591 Sigourney
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.