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ZIP Code 57623 – Dupree, SD

Dupree, South Dakota · Ziebach County · Mountain time

ZIP code57623
CityDupree
StateSouth Dakota
CountyZiebach County
Area code605
Population902
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area639.65 sq mi
Center (lat, long)45.0159, -101.6530

Map

Nearby ZIP codes

57636 Lantry · 10.5 mi57622 Cherry Creek · 23.4 mi57626 Faith · 25.5 mi57633 Isabel · 30 mi57625 Eagle Butte · 30.7 mi57748 Howes · 34.5 mi57644 Meadow · 38.4 mi57656 Timber Lake · 38.7 mi

About ZIP 57623

ZIP code 57623 is assigned to Dupree, South Dakota. It lies in Ziebach County. Its Census area covers about 639.65 square miles of land. The closest neighboring ZIP is 57636 (Lantry), about 10.5 miles away.

Every address in 57623 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