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ZIP Code 57660 – Watauga, SD

Watauga, South Dakota · Corson County · Mountain time

ZIP code57660
CityWatauga
StateSouth Dakota
CountyCorson CountySioux County
Area code605
Population111
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area197.73 sq mi
Center (lat, long)45.8321, -101.5308

Map

Nearby ZIP codes

57645 Morristown · 10.3 mi57641 Mc Intosh · 11.5 mi57634 Keldron · 16.6 mi57659 Walker · 21.4 mi57621 Bullhead · 22 mi57633 Isabel · 26.9 mi58564 Raleigh · 31.3 mi58529 Carson · 32.7 mi

About ZIP 57660

ZIP code 57660 is assigned to Watauga, South Dakota. It crosses 2 counties; most of its land is in Corson County. Its Census area covers about 197.73 square miles of land. The closest neighboring ZIP is 57645 (Morristown), about 10.3 miles away.

Every address in 57660 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