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ZIP Code 57369 – Platte, SD

Platte, South Dakota · Charles Mix County · Central time

ZIP code57369
CityPlatte
StateSouth Dakota
CountyCharles Mix CountyBrule CountyDouglas CountyAurora County
Area code605
Population2,630
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area452.4 sq mi
Center (lat, long)43.4208, -98.9530

Map

Nearby ZIP codes

57364 New Holland · 16.8 mi57344 Harrison · 16.9 mi57342 Geddes · 17.5 mi57523 Burke · 18.6 mi57317 Bonesteel · 19.1 mi57538 Herrick · 23.1 mi57383 White Lake · 23.7 mi57533 Gregory · 23.9 mi

About ZIP 57369

ZIP code 57369 is assigned to Platte, South Dakota. It crosses 4 counties; most of its land is in Charles Mix County. Its Census area covers about 452.4 square miles of land. The closest neighboring ZIP is 57364 (New Holland), about 16.8 miles away.

Every address in 57369 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