Mail & Shipping in Boston

Mail & Shipping

Post-office branches are open weekdays 8 AM-5 PM, sometimes later one night a week, and Saturday 9 AM-noon or 1 PM. The Four Point Station Post Office is open 24 hours per day, seven days a week. All 24-hour FedEx Kinko's have Internet services and wireless networking. Tech Superpowers offers Internet access and free wireless-Internet services, which extend to most sections of Newbury Street. Boston.com lists all areas in the city that are wired for wireless.

Post Offices

Cambridge Main Post Office (770 Massachusetts Ave., Cambridge. 617/575-8700). Four Point Station Post Office (25 Dorchester Ave., behind South Station, Downtown. 617/654-5302).

Major Services

FedEx Kinko's (10 Post Office Sq., Government Center. 617/482-4400. 187 Dartmouth St., Back Bay. 1 Mifflin Pl., Cambridge. 617/497-0125). Tech Superpowers (252 Newbury St. 617/267-9716. www.techsuperpowers.com). UPS (304 Newbury St., Back Bay. 800/742-5877. 110 Huntington Ave.).