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ZIP Code 57066 – Tyndall, SD

Tyndall, South Dakota · Bon Homme County · Central time

ZIP code57066
CityTyndall
StateSouth Dakota
CountyBon Homme County
Area code605
Population1,424
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area114.2 sq mi
Center (lat, long)42.9887, -97.8672

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Nearby ZIP codes

57315 Avon · 8.7 mi57063 Tabor · 10.1 mi57059 Scotland · 10.4 mi57062 Springfield · 10.6 mi57329 Dante · 14.1 mi57354 Kaylor · 14.2 mi57040 Lesterville · 15 mi57376 Tripp · 16.4 mi

About ZIP 57066

ZIP code 57066 is assigned to Tyndall, South Dakota. It lies in Bon Homme County. Its Census area covers about 114.2 square miles of land. The closest neighboring ZIP is 57315 (Avon), about 8.7 miles away.

Every address in 57066 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