Post Office

Postmaster, Cambridge
02139-9998
Michael Haggerty
770 Mass. Ave.
Central Square
All locations:
800-ASK-USPS (275-8777)
617-575-8701 fax
Map H-3

Harvard Square
02238-9998
125 Mt. Auburn St.
(Open Mondays through
Fridays, 7:30 am to 6:30 pm; Saturdays, 7:30 am to 2 pm.)
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Central Square
02139-9998
770 Mass. Ave.
(Open Mondays through
Fridays, 7:30 am to 6:45 pm; Saturdays, 7:30 am to 2 pm.)
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Porter Square
02140-9998
1953 Mass. Ave.
(Open Mondays through Fridays, 7:30 am to 5:30 pm; Saturdays, 7:30 am to 2 pm.)
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East Cambridge
02141-9998
303 Cambridge St.
(Open Mondays through Fridays, 7:30 am to 5 pm; Saturdays, 7:30 am to 2 pm.)
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Kendall Square
02142-9998
250 Main Ave.
(Open Mondays through Fridays, 7:30 am to 5 pm.)
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Inman Square
02139-9998
1309 Cambridge St.
(Open Mondays through Fridays, 7:30 am to 5 pm.)
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MIT Station
02139-9998
84 Mass. Ave.
(Open Mondays through Fridays, 7:30 am to 5 pm.)
Map J-3

Porter Square Annex
13 Mooney Street
(No window)
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