County · Wisconsin · United States
Richland County ZIP codes
5 ZIP codes · 5 cities · FIPS 55103
Key facts
- State
- Wisconsin (WI)
- FIPS code
- 55103
- Population
- 17,229
- Median household income
- $62,649
- Median age
- 46.4
- Land area
- 586.1 sq mi (1,518.1 km²)
- Population density
- 29 / sq mi
- Area codes
- 353, 608
Cities and ZIP codes in Richland County (5)
| City | ZIP codes |
|---|---|
| Cazenovia | 53924 |
| Gotham | 53540 |
| Lone Rock | 53556 |
| Richland Center | 53581 |
| Sextonville | 53584 |
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.