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Zip Code 57016 — Chester, SD

57016 is a ZIP Code associated with Chester, SD, located within Lake. The postal region supports an estimated population of 676 residents across Data Pending housing units, with a population density of 9.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.888740, -96.961390)

Data MetricLocal Statistic
Postal / Zip Code57016
Primary CityChester
State / ProvinceSD
CountyLake
Total Population676
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density9.9 people/sq mi
TimezoneAmerica/Chicago

How 57016 Compares

MetricZIP 57016Lake CountySD State Average
Population67611,128906,188
Median IncomeData PendingN/AN/A
Population Density9.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 57018Colton6.2 mi1,495N/A
Zip 57075Wentworth7.4 mi1,296N/A
Zip 57042Madison11.3 mi7,756N/A
Zip 57017Colman11.4 mi1,628N/A
Zip 57022Dell Rapids11.7 mi5,339N/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 →