Fond du Lac County, Wisconsin ZIP Codes
- ZIP records
15 - Cities represented
14 - Sum of listed ZIP population estimates
112,742
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 | 54935 | Fond Du Lac | 41,613 |
| 2 | 54937 | Fond Du Lac | 21,687 |
| 3 | 53963 | Waupun | 13,952 |
| 4 | 54971 | Ripon | 10,907 |
| 5 | 53010 | Campbellsport | 7,444 |
| 6 | 53065 | Oakfield | 2,351 |
| 7 | 53049 | Malone | 2,298 |
| 8 | 53919 | Brandon | 2,292 |
| 9 | 54979 | Van Dyne | 2,037 |
| 10 | 53057 | Mount Calvary | 1,882 |
Cities in Fond du Lac County
- Brandon
- Campbellsport
- Eden
- Eldorado
- Fairwater
- Fond Du Lac
- Malone
- Mount Calvary
- Oakfield
- Ripon
- Rosendale
- Saint Cloud
- Van Dyne
- Waupun
ZIP Directory
- ZIP 53010
- ZIP 53019
- ZIP 53049
- ZIP 53057
- ZIP 53065
- ZIP 53079
- ZIP 53919
- ZIP 53931
- ZIP 53963
- ZIP 54932
- ZIP 54935
- ZIP 54937
- ZIP 54971
- ZIP 54974
- ZIP 54979
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.