Richland County, Wisconsin ZIP Codes
- ZIP records
7 - Cities represented
7 - Sum of listed ZIP population estimates
17,129
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 53581 | Richland Center | 10,176 |
| 2 | 53556 | Lone Rock | 2,428 |
| 3 | 54664 | Viola | 1,571 |
| 4 | 53518 | Blue River | 1,489 |
| 5 | 53924 | Cazenovia | 1,346 |
| 6 | 53540 | Gotham | 112 |
| 7 | 53584 | Sextonville | 7 |
Cities in Richland County
ZIP Directory
Browse all ZIP data for Wisconsin
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.