Port Reading
ZIP Code(s): 07077, 07001, 07064; County(s): Middlesex;
Middlesex
Lowell
ZIP Code(s): 01851, 01850, 01852, 01854, 01853; County(s): Middlesex;
Spotswood
ZIP Code(s): 08884; County(s): Middlesex;
Society Hill
ZIP Code(s): 08854; County(s): Middlesex;
Rossmoor
ZIP Code(s): 08831; County(s): Middlesex;
Deltaville
ZIP Code(s): 23043; County(s): Middlesex;
Concordia
ZIP Code(s): 08831; County(s): Middlesex;
Watertown Town
ZIP Code(s): 02472, 02471; County(s): Middlesex;
Madison Park
ZIP Code(s): 08879, 08859, 08857; County(s): Middlesex;
Jamesburg
ZIP Code(s): 08831; County(s): Middlesex;
Laurence Harbor
ZIP Code(s): 08879, 07721, 07735; County(s): Middlesex;
Hanscom AFB
ZIP Code(s): 01730, 01731; County(s): Middlesex;
Moodus
ZIP Code(s): 06469; County(s): Middlesex;
Devens
ZIP Code(s): 01434, 01432; County(s): Worcester, Middlesex;
Kendall Park
ZIP Code(s): 08824, 08852; County(s): Middlesex;
Carteret
ZIP Code(s): 07008; County(s): Middlesex;
Dunellen
ZIP Code(s): 08812; County(s): Middlesex;
Higganum
ZIP Code(s): 06438, 06441; County(s): Middlesex;
Princeton Meadows
ZIP Code(s): 08536, 08512; County(s): Middlesex;
Kingston
ZIP Code(s): 08528, 08540; County(s): Somerset, Middlesex;