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Zip Code 57216 — Big Stone City, SD

57216 is a ZIP Code associated with Big Stone City, SD, located within Grant. The postal region supports an estimated population of 1,584 residents across Data Pending housing units, with a population density of 10.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (45.300410, -96.524710)

Data MetricLocal Statistic
Postal / Zip Code57216
Primary CityBig Stone City
State / ProvinceSD
CountyGrant
Total Population1,584
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density10.0 people/sq mi
TimezoneAmerica/Chicago

How 57216 Compares

MetricZIP 57216Grant CountySD State Average
Population1,5848,747906,188
Median IncomeData PendingN/AN/A
Population Density10.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 57252Milbank7.8 mi4,883N/A
Zip 57227Corona10.4 mi562N/A
Zip 57269Twin Brooks14.5 mi186N/A
Zip 57246Labolt18.3 mi132N/A
Zip 57279Wilmot18.8 mi899N/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 →