Thomas, South Dakota

Thomas: Situated in eastern South Dakota within Hamlin County, this unincorporated community is located in the Prairie Pothole Region.

About

Thomas is a city located in the county of Hamlin in the U.S. state of South Dakota.

Quick Facts about Thomas

State South Dakota (United States)
County Hamlin County
Latitude & Longitude 44.7608,-97.2095
Time Zone America/Chicago
Local time 16:52:45 (6th November 2026)
Weather 29℉ Cloudy 7-days weather

Geography

Thomas is located at 44°45'39"N 97°12'34"W (44.7608000, -97.2095200).

Thomas map

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Weather

29°F
Cloudy
0 to 7 mph NE Tonight

Cloudy, with a low around 29. Northeast wind 0 to 7 mph.

7-Day Forecast

Nearby Schools and Colleges

Schools and campuses linked to Thomas, SD. Select a name to open its map and contact details.

Code Name City ZIP
219143 Lake Area Technical College Watertown (SD) 57201-0730

Closest post offices linked to Thomas.

Post Office Name City ZIP
Hay Post Office Hayti (SD) 57241

Other places with the same name (2)

  • Thomas, Michigan township in Monroe County, Michigan. with a population of 11,419 people.
  • Thomas, Oklahoma city in Oklahoma, United States. with a population of 1,178 people.