Cities/towns in Ozaukee, Wisconsin

• Belgium (1 historic property)
• Cedarburg (8 historic properties)
• Grafton (2 historic properties)
• Mequon (9 historic properties)
• Port Washington (9 historic properties)

• Saukville (1 historic property)
• Thiensville (2 historic properties)
• Town of Grafton (1 historic property)
• waubeka (1 historic property)