County · Kentucky · United States
McLean County ZIP codes
6 ZIP codes · 6 cities · FIPS 21149
Key facts
- State
- Kentucky (KY)
- FIPS code
- 21149
- Population
- 9,127
- Median household income
- $70,549
- Median age
- 43.2
- Land area
- 252.5 sq mi (654 km²)
- Population density
- 36 / sq mi
- Area codes
- 270
Cities and ZIP codes in McLean County (6)
| City | ZIP codes |
|---|---|
| Beech Grove | 42322 |
| Calhoun | 42327 |
| Island | 42350 |
| Livermore | 42352 |
| Rumsey | 42371 |
| Sacramento | 42372 |
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.