County · Iowa · United States
Henry County ZIP codes
9 ZIP codes · 9 cities · FIPS 19087
Key facts
- State
- Iowa (IA)
- FIPS code
- 19087
- Population
- 20,228
- Median household income
- $64,604
- Median age
- 40.5
- Land area
- 434.3 sq mi (1,124.8 km²)
- Population density
- 47 / sq mi
- Area codes
- 319
Cities and ZIP codes in Henry County (9)
| City | ZIP codes |
|---|---|
| Hillsboro | 52630 |
| Mount Pleasant | 52641 |
| Mount Union | 52644 |
| New London | 52645 |
| Olds | 52647 |
| Salem | 52649 |
| Swedesburg | 52652 |
| Wayland | 52654 |
| Winfield | 52659 |
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.