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ZIP Code 57221 – Bryant, SD

Bryant, South Dakota · Hamlin County · Central time

ZIP code57221
CityBryant
StateSouth Dakota
CountyHamlin CountyClark County
Area code605
Population1,158
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area118.2 sq mi
Center (lat, long)44.6089, -97.4414

Map

Nearby ZIP codes

57233 Erwin · 7.1 mi57271 Vienna · 11.4 mi57278 Willow Lake · 12.1 mi57242 Hazel · 12.1 mi57248 Lake Norden · 12.6 mi57241 Hayti · 12.6 mi57214 Badger · 15 mi57249 Lake Preston · 15.9 mi

About ZIP 57221

ZIP code 57221 is assigned to Bryant, South Dakota. It crosses 2 counties; most of its land is in Hamlin County. Its Census area covers about 118.2 square miles of land. The closest neighboring ZIP is 57233 (Erwin), about 7.1 miles away.

Every address in 57221 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