Atchison County, Kansas
5 ZIP codes · 431.17 sq mi of land · FIPS 20005
| Population | 16,208 |
|---|---|
| State | Kansas |
| FIPS code | 20005 |
| Time zone | Central |
| Land area | 431.17 sq mi |
| Center (lat, long) | 39.5325, -95.3134 |
Area codes in this area
These are the area codes that most often serve Atchison 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)
AtchisonCummingsEffinghamLancasterMuscotah
ZIP codes in Atchison County
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.