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ZIP Code 57346 – Stephan, SD

Stephan, South Dakota · Hyde County · Central time

ZIP code57346
CityStephan
StateSouth Dakota
CountyHyde County
Area code605
Population13
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area0.28 sq mi
Center (lat, long)44.2491, -99.4567

Map

Nearby ZIP codes

57339 Fort Thompson · 8.5 mi57548 Lower Brule · 8.6 mi57540 Holabird · 16.4 mi57371 Ree Heights · 17.4 mi57536 Harrold · 19.5 mi57341 Gann Valley · 19.8 mi57345 Highmore · 22.7 mi57362 Miller · 24.4 mi

About ZIP 57346

ZIP code 57346 is assigned to Stephan, South Dakota. It lies in Hyde County. Its Census area covers about 0.28 square miles of land. The closest neighboring ZIP is 57339 (Fort Thompson), about 8.5 miles away.

Every address in 57346 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