Fond du Lac, WI metro area ZIP codes
The Fond du Lac, WI metropolitan statistical area (CBSA 22540) covers 1 county in Wisconsin and 16 ZIP codes.
- ZIP codes
- 16
- Population
- 112,742
- Avg. median income
- $76,200population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the Fond du Lac, WI area
ZIP codes in the Fond du Lac, WI area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 53010 | Campbellsport | Fond du Lac County | 7,444 | $95,391 | $379,900 |
| 53019 | Eden | Fond du Lac County | 1,876 | $84,559 | $372,200 |
| 53049 | Malone | Fond du Lac County | 2,298 | $93,424 | $382,300 |
| 53057 | Mount Calvary | Fond du Lac County | 1,882 | $105,909 | $348,500 |
| 53065 | Oakfield | Fond du Lac County | 2,351 | $99,583 | $334,300 |
| 53079 | Saint Cloud | Fond du Lac County | 1,420 | $86,667 | $342,600 |
| 53919 | Brandon | Fond du Lac County | 2,292 | $97,019 | $312,200 |
| 53931 | Fairwater | Fond du Lac County | 350 | $71,250 | $145,800 |
| 53963 | Waupun | Fond du Lac County | 13,952 | $77,631 | $269,600 |
| 54932 | Eldorado | Fond du Lac County | 1,218 | $110,125 | $351,800 |
| 54935 | Fond Du Lac | Fond du Lac County | 41,613 | $63,144 | $236,600 |
| 54936 PO Box | Fond Du Lac | Fond du Lac County | — | — | — |
| 54937 | Fond Du Lac | Fond du Lac County | 21,687 | $81,841 | $346,300 |
| 54971 | Ripon | Fond du Lac County | 10,907 | $66,699 | $262,200 |
| 54974 | Rosendale | Fond du Lac County | 1,415 | $97,222 | $319,800 |
| 54979 | Van Dyne | Fond du Lac County | 2,037 | $109,868 | $362,900 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions
How many ZIP codes are in the Fond du Lac, WI metro area?
16 ZIP codes, based on each ZIP code's main county.
Which counties make up the Fond du Lac, WI area?
Fond du Lac County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).