St. Clair County Map, Michigan

Detailed road and geographic map of St. Clair County.

County Information

  • State: Michigan
  • FIPS Code: 26147
  • Population: 160,383
  • Area (sq mi): 721.2
  • Density: 222.4/sq mi
  • Growth Trend: +1.2%
  • Households: 72,092
  • Election Data: Democrat
  • Climate Zone: Mixed/Moderate

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Overview

St. Clair County is located in the U.S. state of Michigan. It has a land area of approximately 721.2 square miles.