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White Plains Social Security Office

297 Knollwood Rd, Suite 4a, White Plains, NY 10607

Verified against the SSA directory on June 2, 2026

The White Plains Social Security office is one of 67 field offices in New York, serving Westchester County and the surrounding area. It is the closest office for residents of White Plains and 26 nearby communities, roughly 434,000 people. The nearest other Social Security office is in Yonkers, about 9.1 miles away.

nearby towns served
26
people in service area
434K
to next-nearest office
9.1 mi
offices in New York
67
county
Westchester County

Address

297 Knollwood Rd
Suite 4a
White Plains, NY 10607

Get directions

Phone

National:
1-800-772-1213
TTY:
1-800-325-0778
Fax: (833) 950-2376

White Plains 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) 331-8134 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 White Plains office

  • Located 1/4 mile south of exit 4 of I-287 near the intersection of Route.
  • 119 and Knollwood Rd.bus Rts 1w,5,6,13,14,15 on-Site Free parking.

White Plains office location

Services at the White Plains Social Security office

Staff at the White Plains 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 White Plains office

Many nearby towns have no Social Security office of their own, so the White Plains office is their closest option. It's the nearest field office for 26 surrounding communities, the largest is Greenburgh (94,014 residents):

Town Distance Population
Greenburgh, NY 2.2 mi 94,014
Scarsdale, NY 2.9 mi 17,939
Scarsdale (Town), NY 3.8 mi 17,939
Tarrytown, NY 3.6 mi 11,718
Sleepy Hollow, NY 4 mi 10,955
Greenville, NY 3.6 mi 9,155
Irvington, NY 3.3 mi 6,532
Elmsford, NY 1.1 mi 5,176
Ardsley, NY 3.1 mi 5,006
Valhalla, NY 2.6 mi 3,511
Fairview, NY 0.4 mi 3,324
Hartsdale, NY 1.8 mi 3,205

…and 14 more nearby communities closest to this office.

Browse all New York offices →

Other Social Security offices near White Plains

More Social Security help

Frequently asked questions about the White Plains office

What are the hours of the White Plains Social Security office?
The White Plains 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 White Plains office?
Since 2025, the Social Security Administration asks most visitors to schedule an appointment before visiting a field office. Call (866) 331-8134 or 1-800-772-1213 to book one and reduce your wait.
What is the phone number for the White Plains Social Security office?
You can reach the office at (866) 331-8134 (TTY 1-800-325-0778), or use the SSA national line at 1-800-772-1213 (TTY 1-800-325-0778), Monday to Friday.
Which towns does the White Plains Social Security office serve?
Besides White Plains, this is the closest office for about 26 surrounding communities, including Fairview, Elmsford, Hartsdale, Greenburgh, Valhalla. There's a full list of nearby towns and distances on this page.
Is there another Social Security office near White Plains?
The next-closest field office is in Yonkers, about 9.1 miles away. Other nearby offices are listed on this page with their distances.
Can I replace my Social Security card without visiting the White Plains 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.