Home > WI > Fond du Lac County > Mount Calvary > Zip 53057

Zip Code 53057 — Mount Calvary, WI

53057 is a ZIP Code associated with Mount Calvary, WI, located within Fond du Lac. The postal region supports an estimated population of 1,882 residents across Data Pending housing units, with a population density of 23.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.790990, -88.246710)

Data MetricLocal Statistic
Postal / Zip Code53057
Primary CityMount Calvary
State / ProvinceWI
CountyFond du Lac
Total Population1,882
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density23.0 people/sq mi
TimezoneAmerica/Chicago

How 53057 Compares

MetricZIP 53057Fond du Lac CountyWI State Average
Population1,882112,7425,914,913
Median IncomeData PendingN/AN/A
Population Density23.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 53079Saint Cloud3.2 mi1,420N/A
Zip 53049Malone6.9 mi2,298N/A
Zip 53023Glenbeulah7.0 mi1,293N/A
Zip 53019Eden7.2 mi1,876N/A
Zip 54935Fond Du Lac9.4 mi41,613N/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 →