Marquette County, Wisconsin ZIP codes
7 ZIP codes are in Marquette County, plus 7 that cross in from neighboring counties.
- ZIP codes
- 7
- Population in these ZIPs
- 18,188
- Avg. median income
- $66,100population-weighted
- Cities & towns
- 7
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ZIP codes in Marquette County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 53920 | Briggsville | 599 | $69,432 | $264,000 |
| 53930 | Endeavor | 1,192 | $72,778 | $265,600 |
| 53949 | Montello | 6,292 | $64,611 | $264,100 |
| 53952 | Oxford | 3,524 | $63,750 | $263,600 |
| 53953 | Packwaukee | 213 | $46,250 | $114,800 |
| 53964 | Westfield | 3,371 | $69,306 | $266,500 |
| 54960 | Neshkoro | 2,997 | $66,625 | $285,900 |
ZIP codes partly in Marquette County
These ZIP codes are mostly in a neighboring county but cover part of Marquette County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 53901 | Portage | Columbia County | 14,291 | $74,092 | $291,900 |
| 53926 | Dalton | Green Lake County | 1,951 | $62,917 | $295,400 |
| 53946 | Markesan | Green Lake County | 4,333 | $72,450 | $318,200 |
| 53954 | Pardeeville | Columbia County | 6,678 | $83,207 | $363,500 |
| 54930 | Coloma | Waushara County | 1,840 | $77,692 | $274,200 |
| 54968 | Princeton | Green Lake County | 2,762 | $65,758 | $239,900 |
| 54982 | Wautoma | Waushara County | 6,958 | $64,201 | $292,600 |
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
Cities and towns in Marquette County
Nearby counties
Frequently asked questions
How many ZIP codes are in Marquette County, Wisconsin?
7 ZIP codes are mainly in Marquette County, and 7 more ZIP codes from neighboring areas reach partly into it.
What cities are in Marquette County?
ZIP codes in Marquette County use the city names Briggsville, Endeavor, Montello, Neshkoro, Oxford, Packwaukee and Westfield.