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ZIP Code 57269 – Twin Brooks, SD

Twin Brooks, South Dakota · Grant County · Central time

ZIP code57269
CityTwin Brooks
StateSouth Dakota
CountyGrant County
Area code605
Population186
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area94.05 sq mi
Center (lat, long)45.2243, -96.8002

Map

Nearby ZIP codes

57251 Marvin · 7.5 mi57264 Stockholm · 8 mi57252 Milbank · 9.3 mi57227 Corona · 11 mi57263 South Shore · 11.6 mi57246 Labolt · 13.4 mi57279 Wilmot · 13.6 mi57216 Big Stone City · 14.2 mi

About ZIP 57269

ZIP code 57269 is assigned to Twin Brooks, South Dakota. It lies in Grant County. Its Census area covers about 94.05 square miles of land. The closest neighboring ZIP is 57251 (Marvin), about 7.5 miles away.

Every address in 57269 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