Marshall County
Sign in to saveAlso known as Marshall County, South Dakota, Marshall County, SD
county in South Dakota, United States
Key facts
- Country
- United States
- State
- South Dakota
- Named after
- Marshall Vincent
- Seat
- Britton
- Largest city
- Britton
- Total
- 886 sq mi (2,290 km )
- Land
- 838 sq mi (2,170 km )
- Water
- 48 sq mi (120 km ) 5.4%
- Estimate 2025
- 4,426
- Density
- 5.3/sq mi (2.0/km )
- Time zone
- UTC−6 ( Central )
- Summer dst
- UTC−5 ( CDT )
- Congressional district
- At-large
- Website
- marshall .sdcounties .org
via Wikipedia infobox
~6 min read
Encyclopedic overview
Marshall County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 4,306. Its county seat is Britton. The county was created on May 2, 1885, and was named for Marshall Vincent, who homesteaded near Andover, South Dakota.
Geography
Excerpted from Wikipedia’s “Marshall County” article, available under the CC BY-SA 4.0 licence.