Facts about St.-Clair County, MI - Page 1

Here are some facts about St.-Clair County, Michigan:

  • Population: 161,008
  • Area: 721 square miles

Cities in St.-Clair County

Port Huron Fort Gratiot Saint Clair Algonac Marysville Smiths Creek Marine City East China North Street Yale Fair Haven Memphis
View all 21 cities