Home > WI > Crawford County > Prairie Du Chien > Zip 53821

Zip Code 53821 — Prairie Du Chien, WI

53821 is a ZIP Code associated with Prairie Du Chien, WI, located within Crawford. The postal region supports an estimated population of 7,780 residents across Data Pending housing units, with a population density of 31.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.047690, -91.065690)

Data MetricLocal Statistic
Postal / Zip Code53821
Primary CityPrairie Du Chien
State / ProvinceWI
CountyCrawford
Total Population7,780
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density31.0 people/sq mi
TimezoneAmerica/Chicago

How 53821 Compares

MetricZIP 53821Crawford CountyWI State Average
Population7,78015,5955,914,913
Median IncomeData PendingN/AN/A
Population Density31.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 53801Bagley8.5 mi998N/A
Zip 53817Patch Grove8.8 mi227N/A
Zip 53826Wauzeka9.4 mi1,323N/A
Zip 53827Woodman11.5 mi429N/A
Zip 53816Mount Hope11.6 mi856N/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 →