County · Kansas · United States
Montgomery County ZIP codes
10 ZIP codes · 10 cities · FIPS 20125
Key facts
- State
- Kansas (KS)
- FIPS code
- 20125
- Population
- 31,143
- Median household income
- $53,242
- Median age
- 40.3
- Land area
- 643.6 sq mi (1,666.9 km²)
- Population density
- 48 / sq mi
- Area codes
- 620
Cities and ZIP codes in Montgomery County (10)
| City | ZIP codes |
|---|---|
| Caney | 67333 |
| Cherryvale | 67335 |
| Coffeyville | 67337 |
| Dearing | 67340 |
| Elk City | 67344 |
| Havana | 67347 |
| Independence | 67301 |
| Liberty | 67351 |
| Sycamore | 67363 |
| Tyro | 67364 |
About this page
County figures are Census county-level values (ACS 5-year); the ZIP list shows the ZIPs whose primary county this is — a ZIP on a border can also serve neighbouring counties.
Sources: U.S. Census Bureau (2020 county relationship file, ACS 5-year) · GeoNames. Methodology.