Cities/towns in Columbiana, Ohio

• Clarkson (1 historic property)
• Columbiana (2 historic properties)
• East Fairfield (1 historic property)
• East Liverpool (20 historic properties)
• Hanoverton (1 historic property)
• Homeworth (1 historic property)

• Leetonia (2 historic properties)
• Lisbon (5 historic properties)
• Salem (8 historic properties)
• Wellsville (2 historic properties)
• West Point (1 historic property)