St. Clair County, Alabama

St. Clair County
St. Clair County
County
	St. Clair County Courthouse in Pell City
	Flag
	Location within the U.S. state of Alabama
	Alabama's location within the U.S.
	Coordinates: 33°42′57″N 86°19′05″W / 33.71583°N 86.31806°W
Country	United States
State	Alabama
Founded	November 20, 1818
Named for	Arthur St. Clair
Seat	Ashville & Pell City
Largest city	Moody
Area
• Total	654 sq mi (1,690 km2)
• Land	632 sq mi (1,640 km2)
• Water	22 sq mi (60 km2) 3.3%
Population (2020)
• Total	91,103
• Estimate (2023)	95,552
• Density	140/sq mi (54/km2)
Time zone	UTC−6 (Central)
• Summer (DST)	UTC−5 (CDT)
Congressional district	3rd
Website	www.stclairco.com
	County Number 59 on Alabama Licence Plates;

St. Clair County is a county located in the central portion of the U.S. state of Alabama.^[1] As of the 2020 census, the population was 91,103.^[2] It has two county seats: Ashville and Pell City.^[3] It is one of two counties in Alabama, and one of 33 in the United States, with more than one county seat. Its name is in honor of General Arthur St. Clair, an officer in the French and Indian War.^[1] St. Clair County is included in the Birmingham, Alabama Metropolitan Statistical Area.

^ ^a ^b ^c "ACES Winston County Office" (links/history), Alabama Cooperative Extension System (ACES), 2007, webpage: ACES-St.Clair.
^ "State & County QuickFacts". United States Census Bureau. Retrieved September 14, 2023.
^ "Find a County". National Association of Counties. Retrieved June 7, 2011.