NJ -- Middlesex

ZIP Codes with Listings, by City
Dunellen 08812
East Brunswick 08816
Edison 08820, 08837
Jamesburg 08831
Laurence Harbor 08879
Metuchen 08840
Monroe Township 08831
New Brunswick 08901
Old Bridge 08857
Piscataway 08854
Plainsboro 08536
Princeton 08540
South Amboy 08879