Find the last 4 digits (ZIP+4) for an address in 57016

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ZIP Code 57016 – Chester, SD

Chester, South Dakota · Lake County · Central time

ZIP code57016
CityChester
StateSouth Dakota
CountyLake County
Area code605
Population676
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area26.49 sq mi
Center (lat, long)43.8781, -96.9576

Map

Nearby ZIP codes

57018 Colton · 5.7 mi57075 Wentworth · 8.2 mi57022 Dell Rapids · 11.1 mi57042 Madison · 11.3 mi57041 Lyons · 11.4 mi57017 Colman · 12.7 mi57003 Baltic · 13.6 mi57020 Crooks · 15.2 mi

About ZIP 57016

ZIP code 57016 is assigned to Chester, South Dakota. It lies in Lake County. Its Census area covers about 26.49 square miles of land. The closest neighboring ZIP is 57018 (Colton), about 5.7 miles away.

Every address in 57016 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources