ZIP code · Green Bay · Wisconsin · United States
ZIP code 54301 — Green Bay
ZIP code 54301 serves Green Bay, Wisconsin.
- Postal code
- 54301Single source Value from one source, not cross-checked.
- City
- Green Bay
- County
- Brown
- State
- Wisconsin
- Country
- United States
- Coordinates
- 44.4820, -88.0205 — precision precise (locality)
View on OpenStreetMap - Population
- 21,674 (ZCTA, ACS 5-year)
- Median household income
- $76,768
- Median age
- 40.4
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · census-acs5. Data generated on 2026-08-21. Methodology · Report an error on this page