ZIP code · Athelstane · Wisconsin · United States
ZIP code 54104 — Athelstane
ZIP code 54104 serves Athelstane, Wisconsin.
- Postal code
- 54104Single source Value from one source, not cross-checked.
- City
- Athelstane
- County
- Marinette
- State
- Wisconsin
- Country
- United States
- Coordinates
- 45.4228, -88.1753 — precision precise (locality)
View on OpenStreetMap - Population
- 1,003 (ZCTA, ACS 5-year)
- Median household income
- $54,443
- Median age
- 64.5
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
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 · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page