County · Georgia · United States
Irwin County ZIP codes
2 ZIP codes · 2 cities · FIPS 13155
Key facts
- State
- Georgia (GA)
- FIPS code
- 13155
- Population
- 9,385
- Median household income
- $53,915
- Median age
- 40.4
- Land area
- 354.4 sq mi (917.8 km²)
- Population density
- 26 / sq mi
- Area codes
- 229
Cities and ZIP codes in Irwin County (2)
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.