Home > WI > St. Croix County > Somerset > Zip 54025

Zip Code 54025 — Somerset, WI

ZIP Code 54025 is associated with Somerset, WI, in St. Croix County. The listed population estimate is 7,612; estimated density is 58.7 people per square mile. Among records with population estimates, it ranks #3 of 11 in St. Croix County and #209 of 780 in WI.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (45.141840, -92.689970)

Data MetricLocal Statistic
Postal / Zip Code54025
Primary CitySomerset
State / ProvinceWI
CountySt. Croix
Total Population7,612
Population Density58.7 people/sq mi
TimezoneAmerica/Chicago

How 54025 Compares

MetricZIP 54025St. Croix County recordsWI records
Population estimate7,61287,490 (sum)5,914,913 (sum)
Population Density58.7 /sq mi----
County population rank#3 of 11----
State population rank#209 of 780----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in WI

ZIP CodeCityDistancePopulation estimate
ZIP 54082Houlton5.9 mi2,190
ZIP 54017New Richmond8.4 mi20,366
ZIP 54026Star Prairie9.6 mi2,361
ZIP 54020Osceola9.7 mi7,687
ZIP 54016Hudson11.2 mi33,398

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 →