📍 View location on OpenStreetMap (43.742360, -88.867980)
| Data Metric | Local Statistic |
|---|---|
| Postal / Zip Code | 53931 |
| Primary City | Fairwater |
| State / Province | WI |
| County | Fond du Lac |
| Total Population | 350 |
| Population Density | 183.9 people/sq mi |
| Timezone | America/Chicago |
| Metric | ZIP 53931 | Fond du Lac County records | WI records |
|---|---|---|---|
| Population estimate | 350 | 112,742 (sum) | 5,914,913 (sum) |
| Population Density | 183.9 /sq mi | -- | -- |
| County population rank | #15 of 15 | -- | -- |
| State population rank | #715 of 780 | -- | -- |
Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.
| ZIP Code | City | Distance | Population estimate |
|---|---|---|---|
| ZIP 53919 | Brandon | 4.6 mi | 2,292 |
| ZIP 53946 | Markesan | 7.9 mi | 4,333 |
| ZIP 54971 | Ripon | 8.0 mi | 10,907 |
| ZIP 54941 | Green Lake | 9.7 mi | 2,563 |
| ZIP 53963 | Waupun | 9.9 mi | 13,952 |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →