Concord
Social Security Field Office
70 Commercial St, Ste 100
Concord, NH 03301
Mon-Fri 9:00 AM-4:00 PM
New Hampshire Social Security Office Locations
Updated September 2026
New Hampshire's 6 Social Security field offices cover 6 towns, from communities near the Massachusetts border to small White Mountains towns further north. Find your city in the list below.
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Social Security Offices in New Hampshire by City
Cities with 1-2 offices show their address and hours directly below. Cities with 3 or more show a link to see every office.
Keene
Social Security Field Office
9 Elm Street
Keene, NH 03431
Mon-Fri 9:00 AM-4:00 PM
Littleton
Social Security Field Office
177 Main St
Littleton, NH 03561
Mon-Fri 9:00 AM-4:00 PM
Manchester
Social Security Field Office
1100 Elm St, Suite 201
Manchester, NH 03101
Mon-Fri 9:00 AM-4:00 PM
Nashua
Social Security Field Office
175 Amherst St, Suite 2
Nashua, NH 03064
Mon-Fri 9:00 AM-4:00 PM
Portsmouth
Social Security Field Office
215 Commerce Way, Ste 200
Portsmouth, NH 03801
Mon-Fri 9:00 AM-4:00 PM
No cities match ‘’.
Helpful Guides
Replace a Social Security Card
Lost or damaged your card? See when you can request a replacement online, what documents you need, and how long it takes to arrive.
Learn more →How to Apply for Social Security Retirement Benefits
See when to apply for retirement benefits, how to apply online or in person, and what to bring.
Learn more →Social Security Office Phone Numbers & Contact Info
Find the national phone number, best times to call, and how to reach your local field office directly.
Learn more →Best Time to Visit a Social Security Office
Some days at a Social Security office mean a 90-minute wait. See when it's quietest, and the one thing that shortens any wait the most.
Learn more →Social Security Office Holiday Schedule
Social Security field offices close on all 11 federal holidays. See this year's full schedule so you can plan your visit.
Learn more →Social Security Office Closures: How to Check If Yours Is Affected
A handful of Social Security field offices are temporarily closed or limited at any given time. See how to check if yours is affected before you make a trip.
Learn more →