St. Clair, Michigan

St. Clair
View from across the St. Clair River
Nickname: 
Saint Clair
Location within St. Clair County
St. Clair
Location within the state of Michigan
Coordinates: 42°49′23″N 82°29′32″W / 42.82306°N 82.49222°W / 42.82306; -82.49222
CountryUnited States
StateMichigan
CountySt. Clair
Government
  TypeCouncil–manager
  MayorBill Cedar
Area
  Total
3.62 sq mi (9.37 km2)
  Land2.94 sq mi (7.61 km2)
  Water0.68 sq mi (1.75 km2)
Elevation
584 ft (178 m)
Population
 (2020)
  Total
5,464
  Density1,858.50/sq mi (717.64/km2)
Time zoneUTC-5 (Eastern (EST))
  Summer (DST)UTC-4 (EDT)
ZIP code(s)
48079
Area code810
FIPS code26-70680
GNIS feature ID1624881
WebsiteOfficial website

St. Clair is a city in St. Clair County in the eastern "Thumb" of the U.S. state of Michigan. The population was 5,485 at the 2010 census. The city is located on the St. Clair River near the southeast corner of St. Clair Township.