Sheridan County, Wyoming

Sheridan County
Sheridan County
County
	Sheridan County Courthouse
	Flag
	Location within the U.S. state of Wyoming
	Wyoming's location within the U.S.
	Coordinates: 44°47′N 106°53′W / 44.79°N 106.88°W
Country	United States
State	Wyoming
Founded	March 9, 1888
Named for	Philip Sheridan
Seat	Sheridan
Largest city	Sheridan
Area
• Total	2,527 sq mi (6,540 km2)
• Land	2,524 sq mi (6,540 km2)
• Water	3.1 sq mi (8 km2) 0.1%
Population (2020)
• Total	30,921
• Density	12/sq mi (4.7/km2)
Time zone	UTC−7 (Mountain)
• Summer (DST)	UTC−6 (MDT)
Congressional district	At-large
Website	www.sheridancounty.com

Sheridan County is a county in the U.S. state of Wyoming. As of the 2020 United States Census, the population was 30,921.^[1] The county seat is Sheridan.^[2] Its northern boundary abuts the Montana state border.

Sheridan County comprises the Sheridan, WY Micropolitan Statistical Area.

^ "State & County QuickFacts". US Census Bureau. Archived from the original on June 6, 2011. Retrieved January 25, 2014.
^ "Find a County". National Association of Counties. Retrieved June 7, 2011.