County · Indiana · United States
Adams County ZIP codes
4 ZIP codes · 4 cities · FIPS 18001
Key facts
- State
- Indiana (IN)
- FIPS code
- 18001
- Population
- 35,995
- Median household income
- $63,128
- Median age
- 33.2
- Land area
- 338.9 sq mi (877.8 km²)
- Population density
- 106 / sq mi
- Area codes
- 260, 812
Cities and ZIP codes in Adams County (4)
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.