1955 United States elections

• Congressional elections
• *1955 Florida's 6th congressional district special election
• *1955 Michigan's 15th congressional district special election
• Gubernatorial elections
• * 1955 Kentucky gubernatorial election
• * 1955 Mississippi gubernatorial election
• State Senate elections
• * 1955 New Jersey Senate election
• Mayoral elections
• * 1955 Baltimore mayoral election
• * 1955 Boston mayoral election
• * 1955 Chicago mayoral election
• * 1955 Cleveland mayoral election
• * 1955 Evansville, Indiana, mayoral election
• * 1955 Indianapolis mayoral election
• * 1955 Manchester, New Hampshire, mayoral election
• * 1955 Philadelphia mayoral election
• * 1955 San Diego mayoral election
• * 1955 San Francisco mayoral election
• * 1955 Springfield, Massachusetts mayoral election
• Municipal elections
• * 1955 Philadelphia municipal election
• * 1955 Philadelphia City Council election