How to Get an Appointment at the Dorchester Social Security Office
SSA asks you to make an appointment before you visit an office. Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call this office at (866) 931-2550 or SSA at 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time.
If you only need a new or replacement Social Security card or to update your personal information, SSA directs you to a Card Center where your ZIP code has one.
ZIP Codes the Dorchester Office Serves
SSA assigns 3 ZIP codes to this office. If yours is listed, this is the office to use:
021220212402125
From SSA's Office Locator, looked up by ZIP code on October 1, 2026.
Other Social Security Offices Near Dorchester
Straight-line distance between office addresses (U.S. Census Bureau geocoder).
Dorchester Social Security Office: Common Questions
What Are the Hours of the Dorchester Social Security Office?
Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (updated March 9, 2026). Offices are closed on weekends and federal holidays. Check SSA's office closings page before you go.
Which ZIP Codes Does the Dorchester Social Security Office Serve?
SSA's Office Locator assigns 3 ZIP codes to this office: 02122, 02124 and 02125. SSA assigns offices by ZIP code, so if yours is listed, this is your office.
What Is the Phone Number for the Dorchester Social Security Office?
SSA lists (866) 931-2550 for this office and (833) 926-1845 as its fax number. SSA's national number is 1-800-772-1213.
Where Is the Dorchester Social Security Office?
115 Freeport St, Dorchester, MA 02122.
What Is the Closest Other Social Security Office to Dorchester?
The Roxbury Social Security Office in Roxbury, MA is about 2.3 miles away, phone (855) 278-4195. The next closest is Roslindale Social Security Office, about 3.9 miles away.