St. Clair County, Missouri

county in Missouri, United States

St. Clair County is a county in Missouri, United States. The county seat is Osceola. In 2020, 9,284 people lived there.[1]

St. Clair County in Missouri

References

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  1. "QuickFacts: St. Clair County, Missouri". United States Census Bureau. Retrieved August 11, 2023.