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Day County
Sign in to saveAlso known as Day County, South Dakota, Day County, SD
county in South Dakota, United States of America
Key facts
- Country
- United States
- State
- South Dakota
- Named after
- Merritt H. Day
- Seat
- Webster
- Largest city
- Webster
- Total
- 1,091 sq mi (2,830 km )
- Land
- 1,028 sq mi (2,660 km )
- Water
- 63 sq mi (160 km ) 5.8%
- Estimate 2025
- 5,484
- Density
- 5.301/sq mi (2.047/km )
- Time zone
- UTC−6 ( Central )
- Summer dst
- UTC−5 ( CDT )
- Congressional district
- At-large
- Website
- day .sdcounties .org
via Wikipedia infobox
~5 min read
Encyclopedic overview
Day County is a county in the U.S. state of South Dakota. As of the 2020 census, the population was 5,449. Its county seat is Webster. The county is named for Merritt H. Day, pioneer and 1879 Dakota Territory legislator.
Geography
Excerpted from Wikipedia’s “Day County” article, available under the CC BY-SA 4.0 licence.