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Stamford Social Security Office

2 Landmark Square, Suite 105, Stamford, CT 06901

Verified against the SSA directory on June 2, 2026

The Stamford Social Security office is one of 15 field offices in Connecticut, serving Fairfield County and the surrounding area. It is the closest office for residents of Stamford and 29 nearby communities, roughly 561,000 people. The nearest other Social Security office is in White Plains, about 14 miles away.

nearby towns served
29
people in service area
561K
to next-nearest office
14 mi
offices in Connecticut
15
county
Fairfield County

Address

2 Landmark Square
Suite 105
Stamford, CT 06901

Get directions

Phone

National:
1-800-772-1213
TTY:
1-203-967-9902
Fax: (833) 950-2658

Stamford office hours

Hours below

Open 9am-4pm, Monday to Friday. Closed weekends and federal holidays.

Monday 9am to 4pm
Tuesday 9am to 4pm
Wednesday 9am to 4pm
Thursday 9am to 4pm
Friday 9am to 4pm
Saturday Closed
Sunday Closed

Before you visit

  • Most services now require an appointment. Call ahead at (866) 770-1881 or 1-800-772-1213 to book one.
  • Bring a photo ID and your Social Security number.
  • Bring original documents for your request, for a new or replacement card, proof of identity and citizenship or immigration status.
  • Many tasks don't need a visit: replace a card, get a benefit letter, or update direct deposit online at ssa.gov.

Directions to the Stamford office

  • From new York to take i-95n to exit 8, Atlantic St.
  • At light make left go five lights on Atlantic St, then make right onto Broad St.
  • Landmark Square Garage on right.
  • Less Expensive parking in Mall.
  • Parking for the Disabled in Landmark Square Garage, but Expensive.
  • Less Expensive parking for the Disabled in the Mall.
  • From new Haven to take i-95s to exit 7, Atlantic St.
  • At second light make right onto Atlantic St.
  • Follow Above Directions.

Stamford office location

Services at the Stamford Social Security office

Staff at the Stamford office handle the full range of Social Security business, including:

  • Apply for a new or replacement Social Security card
  • Apply for retirement, disability (SSDI), or SSI benefits
  • Change your name on your Social Security record
  • Update direct deposit and mailing address
  • Request proof of benefits or a benefit verification letter
  • Get help enrolling in Medicare
  • Check the status of an application or appeal

Want to prepare first? See our guides on getting an award letter, checking your earnings record, and when to claim retirement.

Towns served by the Stamford office

Many nearby towns have no Social Security office of their own, so the Stamford office is their closest option. It's the nearest field office for 29 surrounding communities, the largest is Stamford (Town) (136,309 residents):

Town Distance Population
Stamford (Town), CT 1.8 mi 136,309
Greenwich, CT 5.1 mi 63,514
Darien, CT 3 mi 21,500
Greenwich (CDP), CT 5.1 mi 12,967
Riverside, CT 2.9 mi 8,855
Cos Cob, CT 3.5 mi 7,065
Old Greenwich, CT 2.6 mi 6,980
Noroton, CT 2.6 mi 5,743
Noroton Heights, CT 2.8 mi 2,892
Tokeneke, CT 3.8 mi 2,533
Darien Downtown, CT 3.9 mi 1,223
Indian Field, CT 4.3 mi 608

…and 17 more nearby communities closest to this office.

Browse all Connecticut offices →

Other Social Security offices near Stamford

More Social Security help

Frequently asked questions about the Stamford office

What are the hours of the Stamford Social Security office?
The Stamford office is generally open 9am to 4pm, Monday through Friday, and closed on weekends and federal holidays. The live status and full weekly hours are at the top of this page, call ahead, as hours can change.
Do I need an appointment at the Stamford office?
Since 2025, the Social Security Administration asks most visitors to schedule an appointment before visiting a field office. Call (866) 770-1881 or 1-800-772-1213 to book one and reduce your wait.
What is the phone number for the Stamford Social Security office?
You can reach the office at (866) 770-1881 (TTY 1-203-967-9902), or use the SSA national line at 1-800-772-1213 (TTY 1-800-325-0778), Monday to Friday.
Which towns does the Stamford Social Security office serve?
Besides Stamford, this is the closest office for about 29 surrounding communities, including Stamford (Town), Noroton, Old Greenwich, Noroton Heights, Riverside. There's a full list of nearby towns and distances on this page.
Is there another Social Security office near Stamford?
The next-closest field office is in White Plains, about 14 miles away. Other nearby offices are listed on this page with their distances.
Can I replace my Social Security card without visiting the Stamford office?
In most states you can request a replacement card online with a free my Social Security account at ssa.gov, no office visit needed. You can also check applications, request benefit letters, and update direct deposit there.