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ZIP Code 57761 – New Underwood, SD

New Underwood, South Dakota · Meade County · Mountain time

ZIP code57761
CityNew Underwood
StateSouth Dakota
CountyMeade CountyPennington County
Area code605
Population1,180
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area441.07 sq mi
Center (lat, long)44.2273, -102.7854

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Nearby ZIP codes

57719 Box Elder · 10.3 mi57767 Owanka · 12.3 mi57791 Wasta · 16.3 mi57706 Ellsworth Afb · 16.3 mi57703 Rapid City · 19.9 mi57725 Caputa · 20.4 mi57701 Rapid City · 21.8 mi57785 Sturgis · 23.3 mi

About ZIP 57761

ZIP code 57761 is assigned to New Underwood, South Dakota. It crosses 2 counties; most of its land is in Meade County. Its Census area covers about 441.07 square miles of land. The closest neighboring ZIP is 57719 (Box Elder), about 10.3 miles away.

Every address in 57761 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