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ZIP Code 57237 – Gary, SD

Gary, South Dakota · Deuel County · Central time

ZIP code57237
CityGary
StateSouth Dakota
CountyDeuel County
Area code605
Population731
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area98.49 sq mi
Center (lat, long)44.7977, -96.5005

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Nearby ZIP codes

57218 Brandt · 11 mi57226 Clear Lake · 11.3 mi56220 Canby · 11.4 mi56257 Marietta · 12.8 mi57259 Revillo · 14.5 mi57213 Astoria · 15.8 mi57268 Toronto · 18.4 mi57238 Goodwin · 18.4 mi

About ZIP 57237

ZIP code 57237 is assigned to Gary, South Dakota. It lies in Deuel County. Its Census area covers about 98.49 square miles of land. The closest neighboring ZIP is 57218 (Brandt), about 11 miles away.

Every address in 57237 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