Home > WI > Calumet County > Forest Junction > Zip 54123

Zip Code 54123 — Forest Junction, WI

54123 is a ZIP Code associated with Forest Junction, WI, located within Calumet. The postal region supports an estimated population of 204 residents across Data Pending housing units, with a population density of 107.5 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.206420, -88.152010)

Data MetricLocal Statistic
Postal / Zip Code54123
Primary CityForest Junction
State / ProvinceWI
CountyCalumet
Total Population204
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density107.5 people/sq mi
TimezoneAmerica/Chicago

How 54123 Compares

MetricZIP 54123Calumet CountyWI State Average
Population20497,4145,914,913
Median IncomeData PendingN/AN/A
Population Density107.5 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 54110Brillion3.8 mi5,591N/A
Zip 54129Hilbert5.9 mi3,222N/A
Zip 54169Sherwood6.5 mi3,252N/A
Zip 54160Potter6.5 mi221N/A
Zip 54126Greenleaf8.2 mi4,233N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →