Eureka, WI zip code
Eureka, Wisconsin uses one zip code: 54934. Most of it is in Winnebago County.
Zip codes
1
Population
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All zips combined
Zip codes in Eureka
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 54934 · PO box | — | — |
Eureka, Wisconsin uses one zip code: 54934. Most of it is in Winnebago County.
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 54934 · PO box | — | — |