St. Clair County, Michigan, MI 1948 Presidential Election Results

In the 1948 presidential election, St. Clair County, Michigan, Michigan voted R+25.0 for Thomas E. Dewey.

• Year: 1948
• Office: Presidential
• Winner: Thomas E. Dewey
• Margin: R+25.0
• Democratic Votes: 10,647
• Republican Votes: 17,883
• Total Votes: 28,942
• Democratic %: 36.8%
• Republican %: 61.8%
• Swing from previous: R+1.4