| Zip code | Name | Area Code(s) |
| 01501 Auburn (508/774) |
| 01503 Berlin (978/351) |
| 01504 Blackstone (508/774) |
| 01504 East Blackstone (508/774) |
| 01504 Millerville (508/774) |
| 01505 Boylston (508/774) |
| 01505 Morningdale (508/774) |
| 01506 Brookfield (508/774) |
| 01507 Charlton (508/774) |
| 01508 Charlton City (508/774) |
| 01508 Richardson Corners (508/774) |
| 01509 Charlton Depot (508/774) |
| 01509 Charlton Dept (508/774) |
| 01509 Charlton Dpt (508/774) |
| 01510 Clinton (978/351) |
| 01515 East Brookfield (508/774) |
| 01516 Douglas (508/774) |
| 01516 East Douglas (508/774) |
| 01517 East Princeton (508/774) |
| 01518 Fiskdale (508/774) |
| 01518 Sturbridge (508/774) |
| 01519 Grafton (508/774) |
| 01519 Hassanamisco Indian Reservat (508/774) |
| 01520 Holden (508/774) |
| 01521 Fiskdale (413) |
| 01521 Halland (413) |
| 01521 Holland (413) |
| 01522 Jefferson (508/774) |
| 01523 Lancaster (978/351) |
| 01523 North Lancaster (978/351) |
| 01524 Leicester (508/774) |
| 01525 Linwood (508/774) |
| 01526 Manchaug (508/774) |
| 01527 East Millbury (508/774) |
| 01527 Millbury (508/774) |
| 01529 Millville (508/774) |
| 01531 New Braintree (508/774) |
| 01532 Northboro (508/774) |
| 01532 Northborough (508/774) |
| 01534 Northbridge (508/774) |
| 01534 Rockdale (508/774) |
| 01535 North Brookfield (508/774) |
| 01536 No Grafton (508/774) |
| 01536 North Grafton (508/774) |
| 01537 North Oxford (508/774) |
| 01538 North Uxbridge (508/774) |
| 01540 Oxford (508/774) |
| 01541 Princeton (978/351) |
| 01542 Rochdale (508/774) |
| 01543 Rutland (508/774) |
| 01545 Edgemere (508/774) |
| 01545 Shrewsbury (508/774) |
| 01546 Central Mass P & D Center (508/774) |
| 01546 Shrewsbury (508/774) |
| 01550 Globe Village (508/774) |
| 01550 Sandersdale (508/774) |
| 01550 Southbridge (508/774) |
| 01560 Saundersville (508/774) |
| 01560 South Grafton (508/774) |
| 01561 So Lancaster (978/351) |
| 01561 South Lancaster (978/351) |
| 01562 Lambs Grove (508/774) |
| 01562 Spencer (508/774) |
| 01564 Sterling (978/351) |
| 01564 Sterling Junction (978/351) |
| 01566 Sturbridge (508/774) |
| 01568 Upton (508/774) |
| 01568 West Upton (508/774) |
| 01569 Uxbridge (508/774) |
| 01570 Dudley Hill (508/774) |
| 01570 Webster (508/774) |
| 01571 Dudley (508/774) |
| 01580 EMC (508/774) |
| 01580 Westboro (508/774) |
| 01580 Westborough (508/774) |
| 01581 Westboro (508/774) |
| 01581 Westborough (508/774) |
| 01582 National Grid Co (508/774) |
| 01582 Westboro (508/774) |
| 01582 Westborough (508/774) |
| 01583 Oakdale (508/774) |
| 01583 West Boylston (508/774) |
| 01583 Westboylston (508/774) |
| 01585 West Brookfield (508/774) |
| 01585 Westbrookfield (508/774) |
| 01586 Millbury (508/774) |
| 01586 West Millbury (508/774) |
| 01588 Whitinsville (508/774) |
| 01590 Sutton (508/774) |
| 01590 Wilkinsonvile (508/774) |
| 01590 Wilkinsonville (508/774) |
| 01601 Worcester (508/774) |
| 01602 West Side (508/774) |
| 01602 Worcester (508/774) |
| 01603 Webster Square (508/774) |
| 01603 Worcester (508/774) |
| 01604 Worcester (508/774) |
| 01605 Worcester (508/774) |
| 01606 Greendale (508/774) |
| 01606 Worcester (508/774) |
| 01607 Worcester (508/774) |
| 01608 Worcester (508/774) |
| 01609 Worcester (508/774) |
| 01610 Worcester (508/774) |
| 01611 Cherry Valley (508/774) |
| 01612 Paxton (508/774) |
| 01612 Worcester (508/774) |
| 01613 Worcester (508/774) |
| 01614 Worcester (508/774) |
| 01615 Worcester (508/774) |
| 01653 Allmerica (508/774) |
| 01653 Worcester (508/774) |
| 01654 Verizon (508/774) |
| 01654 Worcester (508/774) |
| 01655 Worcester (508/774) |
| 01701 Framingham (508/774) |
| 01701 Framingham Center (508/774) |
| 01701 Framingham So (508/774) |
| 01701 Saxonville (508/774) |
| 01702 Framingham (508/774) |
| 01703 Framingham (508/774) |
| 01704 Framingham (508/774) |
| 01705 Framingham (508/774) |
| 01718 Acton (978/351) |
| 01718 Village of Nagog Woods (978/351) |
| 01718 Vlg Nagog Wds (978/351) |
| 01718 Vlg of Nagog Woods (978/351) |
| 01719 Acton (978/351) |
| 01719 Boxboro (978/351) |
| 01719 Boxborough (978/351) |
| 01720 Acton (978/351) |
| 01720 West Acton (978/351) |
| 01721 Ashland (508/774) |
| 01730 Bedford (781/339) |
| 01731 Bedford (781/339) |
| 01731 Hanscom AFB (781/339) |
| 01740 Bolton (978/351) |
| 01741 Carlisle (978/351) |
| 01742 Concord (978/351) |
| 01742 West Concord (978/351) |
| 01745 Fayville (508/774) |
| 01745 Southboro (508/774) |
| 01745 Southborough (508/774) |
| 01746 Holliston (508/774) |
| 01747 Hopedale (508/774) |
| 01748 Hopkinton (508/774) |
| 01749 Hudson (978/351) |
| 01752 Marlboro (508/774) |
| 01752 Marlborough (508/774) |
| 01754 Maynard (978/351) |
| 01756 Mendon (508/774) |
| 01757 Milford (508/774) |
| 01760 Natick (508/774) |
| 01760 No Natick (508/774) |
| 01760 North Natick (508/774) |
| 01760 So Natick (508/774) |
| 01760 South Natick (508/774) |
| 01770 Sherborn (508/774) |
| 01772 Southboro (508/774) |
| 01772 Southborough (508/774) |
| 01773 Lincoln (781/339) |
| 01773 Lincoln Center (781/339) |
| 01775 Stow (978/351) |
| 01776 North Sudbury (978/351) |
| 01776 Sudbury (978/351) |
| 01778 Cochituate (508/774) |
| 01778 Wayland (508/774) |
| 01784 Woodville (508/774) |
| 01801 Woburn (781/339) |
| 01803 Burlington (781/339) |
| 01805 Burlington (781/339) |
| 01805 Lahey Clinic Med Center (781/339) |
| 01807 National Grid (781/339) |
| 01807 Woburn (781/339) |
| 01810 Andover (978/351) |
| 01812 Andover (978/351) |
| 01812 Internal Revenue Service (978/351) |
| 01813 Mellon Financial Services (781/339) |
| 01813 Woburn (781/339) |
| 01815 Bank of America (781/339) |
| 01815 Woburn (781/339) |
| 01821 Billerica (978/351) |
| 01822 Billerica (978/351) |
| 01824 Chelmsford (978/351) |
| 01824 Kates Corner (978/351) |
| 01824 South Chelmsford (978/351) |
| 01826 Dracut (978/351) |
| 01827 Dunstable (978/351) |
| 01830 Haverhill (978/351) |
| 01831 Haverhill (978/351) |
| 01832 Haverhill (978/351) |
| 01833 Georgetown (978/351) |
| 01833 Haverhill (978/351) |
| 01834 Groveland (978/351) |
| 01835 Bradford (978/351) |
| 01835 Haverhill (978/351) |
| 01835 Ward Hill (978/351) |
| 01840 Lawrence (978/351) |
| 01841 Lawrence (978/351) |
| 01842 Lawrence (978/351) |
| 01843 Lawrence (978/351) |
| 01843 South Lawrence (978/351) |
| 01844 Methuen (978/351) |
| 01845 North Andover (978/351) |
| 01850 Lowell (978/351) |
| 01851 Lowell (978/351) |
| 01852 Lowell (978/351) |
| 01853 Lowell (978/351) |
| 01854 Lowell (978/351) |
| 01860 Merrimac (978/351) |
| 01862 Billerica (978/351) |
| 01862 North Billerica (978/351) |
| 01863 North Chelmsford (978/351) |
| 01864 North Reading (978/351) |
| 01865 Nutting Lake (978/351) |
| 01865 Nuttings Lake (978/351) |
| 01866 Pinehurst (781/339) |
| 01867 Reading (781/339) |
| 01876 Tewksbury (978/351) |
| 01879 Tyngsboro (978/351) |
| 01879 Tyngsborough (978/351) |
| 01880 Wakefield (781/339) |
| 01885 West Boxford (978/351) |
| 01886 Forge Village (978/351) |
| 01886 Nabnasset (978/351) |
| 01886 Westford (978/351) |
| 01887 Wilmington (978/351) |
| 01888 Woburn (781/339) |
| 01889 Massachusetts District (978/351) |
| 01889 North Reading (978/351) |
| 01890 Winchester (781/339) |
| 01899 Andover (978/351) |
| 01899 Bar Coded I R S (978/351) |
| 01901 Lynn (781/339) |
| 01902 Lynn (781/339) |
| 01903 Lynn (781/339) |
| 01904 East Lynn (781/339) |
| 01904 Lynn (781/339) |
| 01905 Lynn (781/339) |
| 01905 West Lynn (781/339) |
| 01906 Saugus (781/339) |
| 01907 Swampscott (781/339) |
| 01908 Nahant (781/339) |
| 01910 General Elec Co (781/339) |
| 01910 Lynn (781/339) |
| 01913 Amesbury (978/351) |
| 01915 Beverly (978/351) |
| 01915 Beverly Farms (978/351) |
| 01921 Boxford (978/351) |
| 01922 Byfield (978/351) |
| 01922 Newbury (978/351) |
| 01923 Danvers (978/351) |
| 01929 Essex (978/351) |
| 01930 Gloucester (978/351) |
| 01930 Magnolia (978/351) |
| 01931 Gloucester (978/351) |
| 01936 Hamilton (978/351) |
| 01937 Hathorne (978/351) |
| 01938 Ipswich (978/351) |
| 01940 Lynnfield (781/339) |
| 01940 South Lynnfield (781/339) |
| 01944 Manchester (978/351) |
| 01944 Manchester by the Sea (978/351) |
| 01945 Marblehead (781/339) |
| 01945 Mhead (781/339) |
| 01949 Middleton (978/351) |
| 01950 Newburyport (978/351) |
| 01950 Plum Island (978/351) |
| 01951 Newbury (978/351) |
| 01951 Newburyport (978/351) |
| 01951 Plum Island (978/351) |
| 01952 Salisbury (978/351) |
| 01952 Salisbury Bch (978/351) |
| 01952 Salisbury Beach (978/351) |
| 01960 Peabody (978/351) |
| 01960 West Peabody (978/351) |
| 01961 Peabody (978/351) |
| 01965 Prides Crossing (978/351) |
| 01965 Prides Crssng (978/351) |
| 01966 Pigeon Cove (978/351) |
| 01966 Rockport (978/351) |
| 01969 Rowley (978/351) |
| 01970 Salem (978/351) |
| 01971 Salem (978/351) |
| 01982 Hamilton (978/351) |
| 01982 South Hamilton (978/351) |
| 01983 Topsfield (978/351) |
| 01984 Wenham (978/351) |
| 01985 West Newbury (978/351) |