Westmoreland County, Pennsylvania, PA 1964 Presidential Election Results

In the 1964 presidential election, Westmoreland County, Pennsylvania, Pennsylvania voted D+43.9 for Lyndon B. Johnson.

• Year: 1964
• Office: Presidential
• Winner: Lyndon B. Johnson
• Margin: D+43.9
• Democratic Votes: 107,131
• Republican Votes: 41,493
• Total Votes: 149,416
• Democratic %: 71.7%
• Republican %: 27.8%
• Swing from previous: D+33.1