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ZIP Code 57238 – Goodwin, SD

Goodwin, South Dakota · Deuel County · Central time

ZIP code57238
CityGoodwin
StateSouth Dakota
CountyDeuel CountyCodington CountyHamlin County
Area code605
Population315
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area73.67 sq mi
Center (lat, long)44.8734, -96.8609

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Nearby ZIP codes

57245 Kranzburg · 3.1 mi57226 Clear Lake · 8.7 mi57265 Strandburg · 9.1 mi57201 Watertown · 12.2 mi57223 Castlewood · 12.9 mi57246 Labolt · 15.7 mi57264 Stockholm · 16.4 mi57259 Revillo · 17.1 mi

About ZIP 57238

ZIP code 57238 is assigned to Goodwin, South Dakota. It crosses 3 counties; most of its land is in Deuel County. Its Census area covers about 73.67 square miles of land. The closest neighboring ZIP is 57245 (Kranzburg), about 3.1 miles away.

Every address in 57238 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