Sponsored Listings:
Acton Post Office
7 Post Office Sq
Acton, Massachusetts 01720
Arlington Heights Post Office
1347 Massachusetts Ave
Arlington, Massachusetts 02476
Ashby Post Office
10 Common Rd Ste 2
Ashby, Massachusetts 01431
Ashland Post Office
205 Main St
Ashland, Massachusetts 01721
Auburndale Post Office
2122 Commonwealth Ave
Auburndale, Massachusetts 02466
Ayer Post Office
1 Columbia St
Ayer, Massachusetts 01432
Bedford Post Office
156 Great Rd
Bedford, Massachusetts 01730
Belmont Post Office
405 Concord Ave
Belmont, Massachusetts 02478
Billerica Post Office
460 Boston Rd
Billerica, Massachusetts 01821
Burlington Post Office
5 Bedford St
Burlington, Massachusetts 01803
Cambridge Post Office
770 Massachusetts Ave
Cambridge, Massachusetts 02139
Carlisle Post Office
70 Bedford Rd
Carlisle, Massachusetts 01741
Chelmsford Post Office
45 Alpine Ln
Chelmsford, Massachusetts 01824
Concord Post Office
34 Walden St
Concord, Massachusetts 01742
Downtown Lowell Post Office
20 Market St
Lowell, Massachusetts 01852
Dracut Post Office
54 Broadway Rd
Dracut, Massachusetts 01826
Dunstable Post Office
170 Pleasant St
Dunstable, Massachusetts 01827
East Arlington Post Office
240 Massachusetts Ave
Arlington, Massachusetts 02474
East Cambridge Post Office
303 Cambridge St
Cambridge, Massachusetts 02141
Everett Post Office
11 Norwood St
Everett, Massachusetts 02149
Framingham Center Post Office
855 Worcester Rd
Framingham, Massachusetts 01701
Framingham South Post Office
43 Park St
Framingham, Massachusetts 01702
Groton Post Office
80 Boston Rd
Groton, Massachusetts 01450
Hanscom AFB Post Office
50 Griffiss St
Hanscom AFB, Massachusetts 01731
Harvard Square Post Office
125 Mount Auburn St Ste 1
Cambridge, Massachusetts 02138
Highlands Post Office
1677 Middlesex St
Lowell, Massachusetts 01851
Holliston Post Office
1661 Washington St
Holliston, Massachusetts 01746
Hopkinton Post Office
5 Cedar St
Hopkinton, Massachusetts 01748
Hudson Post Office
25 Church St
Hudson, Massachusetts 01749
Kendall Square Post Office
250 Main St
Cambridge, Massachusetts 02142
Lexington Post Office
1661 Massachusetts Ave
Lexington, Massachusetts 02420
Lincoln Center Post Office
17 Lincoln Rd
Lincoln, Massachusetts 01773
Littleton Post Office
451 King St
Littleton, Massachusetts 01460
Lowell Post Office
155 Father Morissette Blvd
Lowell, Massachusetts 01854
Malden Post Office
109 Mountain Ave
Malden, Massachusetts 02148
Marlborough Post Office
20 Florence St
Marlborough, Massachusetts 01752
Maynard Post Office
143 Main St
Maynard, Massachusetts 01754
Medford Post Office
20 Forest St
Medford, Massachusetts 02155
Melrose Post Office
23 Essex St
Melrose, Massachusetts 02176
Nabnasset Post Office
62 Brookside Rd
Westford, Massachusetts 01886
Natick Station Post Office
15 Common St
Natick, Massachusetts 01760
New Town Post Office
123 Galen St
Watertown, Massachusetts 02472
Newton Center Post Office
716 Beacon St
Newton Center, Massachusetts 02459
Newton Highlands Post Office
63 Lincoln St
Newton Highlands, Massachusetts 02461
Newton Lower Falls Post Office
2344 Washington St Ste 1
Newton Lower Falls, Massachusetts 02462
Newton Upper Falls Post Office
81 Oak St
Newton Upper Falls, Massachusetts 02464
Newtonville Post Office
897 Washington St
Newtonville, Massachusetts 02460
Nonantum Post Office
326 Watertown St
Newton, Massachusetts 02458
North Billerica Post Office
95 Boston Rd Ste 5
North Billerica, Massachusetts 01862
North Chelmsford Post Office
3 Kennedy Dr
North Chelmsford, Massachusetts 01863
North Reading Post Office
174 Park St
North Reading, Massachusetts 01864
North Waltham Post Office
854 Lexington St
Waltham, Massachusetts 02452
Nutting Lake Post Office
612 Middlesex Turnpike
Nutting Lake, Massachusetts 01865
Pepperell Post Office
41 Lowell Rd
Pepperell, Massachusetts 01463
Pinehurst Post Office
880 Boston Rd Ste I
Pinehurst, Massachusetts 01866
Porter Square Post Office
1953 Massachusetts Ave
Cambridge, Massachusetts 02140
Reading Post Office
136 Haven St
Reading, Massachusetts 01867
Saxonville Post Office
31 Nicholas Rd
Framingham, Massachusetts 01701
Sherborn Post Office
29 N Main St Ste 3
Sherborn, Massachusetts 01770
Shirley Post Office
23 Main St
Shirley, Massachusetts 01464
South Waltham Post Office
38 Spruce St
Waltham, Massachusetts 02453
Stoneham Post Office
345 Main St
Stoneham, Massachusetts 02180
Stow Post Office
179 Great Rd
Stow, Massachusetts 01775
Sudbury Post Office
18 Union Ave
Sudbury, Massachusetts 01776
Tewksbury Post Office
1751 Main St
Tewksbury, Massachusetts 01876
Townsend Post Office
227 Main St
Townsend, Massachusetts 01469
Tufts University Post Office
470 Boston Ave
Medford, Massachusetts 02155
Tyngsboro Post Office
353 Middlesex Rd
Tyngsboro, Massachusetts 01879
Union Square Post Office
18 Bow St
Somerville, Massachusetts 02143
Waban Post Office
83 Wyman St
Waban, Massachusetts 02468
Wakefield Post Office
321 Main St
Wakefield, Massachusetts 01880
Waltham Post Office
776 Main St
Waltham, Massachusetts 02451
Waltham Carrier Annex Post Office
200 Smith St Rm 101
Waltham, Massachusetts 02451
Watertown Financial Post Office
126 Main St
Watertown, Massachusetts 02472
Waverley Post Office
492 Trapelo Rd
Belmont, Massachusetts 02478
Wayland Post Office
277 Boston Post Rd
Wayland, Massachusetts 01778
West Acton Post Office
241 Arlington St
Acton, Massachusetts 01720
West Concord Post Office
35 Beharrell St
Concord, Massachusetts 01742
West Groton Post Office
6 Pepperell Rd
West Groton, Massachusetts 01472
West Medford Post Office
485 High St
Medford, Massachusetts 02155
West Newton Post Office
525 Waltham St
West Newton, Massachusetts 02465
West Somerville Post Office
58 Day St Ste 100
Somerville, Massachusetts 02144
Weston Post Office
25 Colpitts Rd
Weston, Massachusetts 02493
Wilmington Post Office
18 Church St
Wilmington, Massachusetts 01887
Winchester Post Office
48 Waterfield Rd
Winchester, Massachusetts 01890
Winter Hill Post Office
320 Broadway
Somerville, Massachusetts 02145
Woburn Post Office
462 Washington St
Woburn, Massachusetts 01801
Woburn Center Post Office
2 Abbott St
Woburn, Massachusetts 01801
Woodville Post Office
234 Wood St
Woodville, Massachusetts 01784
Middlesex County
There are 89 US Post Offices in Middlesex County serving a total of 1,753,095 residents equating to 19,698 residents per post office. It's estimated that approximately 2,798,135 packages are handled across the 89 county post offices annually. Middlesex County is a county in the Commonwealth of Massachusetts, in the United States. As of 2014, the estimated population was 1,570,315, making it the twenty-third most populous county in the United States, and the most populous county in both Massachusetts and New England. For administrative purposes the county held two regions, Middlesex-North with its county seat in Lowell, and Middlesex-South with its county seat in Cambridge. Middlesex County is included in the Boston-Cambridge-Newton, MA-NH Metropolitan Statistical Area. The county government was abolished in 1997, but the county boundaries continue to describe a state district for court jurisdictions and for other administrative purposes, such as an indicator for elections. Massachusetts counties also define locations for National Weather Service weather alerts (such as severe thunderstorm warnings). In 2010, the center of population of Massachusetts was located in Middlesex County, in the town of Natick."