Lyon County, Kansas
8 ZIP codes · 847.48 sq mi of land · FIPS 20111
| Population | 32,186 |
|---|---|
| State | Kansas |
| FIPS code | 20111 |
| Time zone | Central |
| Land area | 847.48 sq mi |
| Center (lat, long) | 38.4554, -96.1616 |
Area codes in this area
These are the area codes that most often serve Lyon 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 Lyon County
66801 Emporia66830 Admire66833 Allen66835 Americus66854 Hartford66864 Neosho Rapids66865 Olpe66868 Reading
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.