Oshkosh ZIP codes, Wisconsin
Oshkosh, WI has 5 ZIP codes (54901, 54904, 54902, 54903 and 54906) and area code 920. The largest is 54901.
- USPS city name
- 5 ZIP codes
- Overlapping the city
- 1 more
- Population
- 66,729
- Area code
- 920
- County
- Winnebago County
- State
- Wisconsin
Mail addressed to Oshkosh uses the ZIP codes above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.
Oshkosh in numbers
About 66,729 people live in Oshkosh, in 27,451 households, the 9th-largest of Wisconsin's 805 census places. The median household income is $62,188 a year, 20% below the Wisconsin median of $77,485 (US: $80,734). The median owner-occupied home is valued at $177,700 (33% below the Wisconsin median), and median gross rent is $935 a month. The median age is 34.4; 27.3% of adults 25 and over hold a bachelor's degree or higher (33.4% across Wisconsin); the average commute takes 18 minutes.
| Population | 66,729 |
|---|---|
| Households | 27,451 |
| Median age | 34.4 |
| Median household income | $62,188 |
| Median home value | $177,700 |
| Median gross rent | $935 |
| Bachelor's degree or higher | 27.3% |
| Mean commute | 18.1 min |
| Population density | 2,423 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Oshkosh city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Oshkosh
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
54901 | Oshkosh , WI | Standard | 37,294 | $61,794 | $177,700 |
54904 | Oshkosh , WI | Standard | 22,273 | $93,341 | $281,000 |
54902 | Oshkosh , WI | Standard | 22,243 | $65,612 | $170,800 |
54903 | Oshkosh , WI | No street area | — | — | — |
54906 | Oshkosh , WI | No street area | — | — | — |
Other ZIP codes overlapping Oshkosh
These ZIP codes cover part of Oshkosh but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
54985 | Winnebago , WI | Standard | 249 | — | — |
Map of Oshkosh ZIP codes
The ZIP codes of Oshkosh, WI, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Oshkosh
The nearest larger towns are Appleton (75,023 people, 20 mi), Green Bay (106,253 people, 45 mi) and Waukesha (71,233 people, 72 mi).
| Town | Population | Distance |
|---|---|---|
| Omro | 3,642 | 8.7 mi |
| Winneconne | 2,511 | 9.6 mi |
| Neenah | 27,336 | 10.6 mi |
| Fox Crossing | 19,131 | 14.5 mi |
| Menasha | 18,273 | 14.7 mi |
| North Fond du Lac | 5,392 | 15.1 mi |
| Harrison | 13,658 | 17.7 mi |
| Sherwood | 3,252 | 17.8 mi |
| Greenville | 12,987 | 18.0 mi |
| Fond du Lac | 44,494 | 18.4 mi |
| Ripon | 7,772 | 18.5 mi |
| Berlin | 5,562 | 19.6 mi |
| Appleton | 75,023 | 19.7 mi |
| Chilton | 4,049 | 19.9 mi |
More nearby: every ZIP code in Winnebago County · Wisconsin ZIP codes
Cite this page
zipcodes.pro. “Oshkosh, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/oshkosh
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