County · Indiana · United States
Clinton County ZIP codes
7 ZIP codes · 7 cities · FIPS 18023
Key facts
- State
- Indiana (IN)
- FIPS code
- 18023
- Population
- 32,967
- Median household income
- $63,690
- Median age
- 36.5
- Land area
- 405.1 sq mi (1,049.1 km²)
- Population density
- 81 / sq mi
- Area codes
- 765
Cities and ZIP codes in Clinton County (7)
| City | ZIP codes |
|---|---|
| Colfax | 46035 |
| Forest | 46039 |
| Frankfort | 46041 |
| Kirklin | 46050 |
| Michigantown | 46057 |
| Mulberry | 46058 |
| Rossville | 46065 |
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.