County · Ohio · United States
Marion County ZIP codes
8 ZIP codes · 8 cities · FIPS 39101
Key facts
- State
- Ohio (OH)
- FIPS code
- 39101
- Population
- 65,145
- Median household income
- $57,306
- Median age
- 40.5
- Land area
- 403.8 sq mi (1,045.9 km²)
- Population density
- 161 / sq mi
- Area codes
- 220, 419, 567, 740
Cities and ZIP codes in Marion County (8)
| City | ZIP codes |
|---|---|
| Caledonia | 43314 |
| Green Camp | 43322 |
| La Rue | 43332 |
| Marion | 43302 |
| Morral | 43337 |
| New Bloomington | 43341 |
| Prospect | 43342 |
| Waldo | 43356 |
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.