Leavenworth County, Kansas
8 ZIP codes · 463.41 sq mi of land · FIPS 20103
| Population | 83,123 |
|---|---|
| State | Kansas |
| FIPS code | 20103 |
| Time zone | Central |
| Land area | 463.41 sq mi |
| Center (lat, long) | 39.1895, -95.0390 |
Area codes in this area
These are the area codes that most often serve Leavenworth 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)
ZIP codes in Leavenworth County
66007 Basehor66012 Bonner Springs66020 Easton66027 Fort Leavenworth66043 Lansing66048 Leavenworth66052 Linwood66086 Tonganoxie
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.