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Zip Code 58521 — Baldwin, ND

58521 is a ZIP Code associated with Baldwin, ND, located within Burleigh. The postal region supports an estimated population of 722 residents across Data Pending housing units, with a population density of 1.7 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.026900, -100.669630)

Data MetricLocal Statistic
Postal / Zip Code58521
Primary CityBaldwin
State / ProvinceND
CountyBurleigh
Total Population722
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1.7 people/sq mi
TimezoneAmerica/Chicago

How 58521 Compares

MetricZIP 58521Burleigh CountyND State Average
Population722101,332784,123
Median IncomeData PendingN/AN/A
Population Density1.7 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 58503Bismarck9.2 mi37,683N/A
Zip 58579Wilton11.2 mi1,001N/A
Zip 58501Bismarck14.5 mi29,405N/A
Zip 58477Regan15.1 mi145N/A
Zip 58505Bismarck15.2 mi22N/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 →