Cities/towns in Essex, New Jersey

• Belleville (1 historic property)
• Bloomfield (4 historic properties)
• Caldwell (1 historic property)
• Cedar Grove (2 historic properties)
• East Orange (5 historic properties)
• Fairfield (2 historic properties)
• Glen Ridge (2 historic properties)
• Livingston (1 historic property)
• Millburn (1 historic property)
• Montclair (50 historic properties)
• Newark (73 historic properties)

• Newark and Belleville (1 historic property)
• Newark City (1 historic property)
• Not Applicable (1 historic property)
• Nutley (4 historic properties)
• Orange (2 historic properties)
• Roseland (1 historic property)
• South Orange (6 historic properties)
• South Orange Village (1 historic property)
• Upper Montclair (2 historic properties)
• West Caldwell (1 historic property)
• West Orange (4 historic properties)