Independent guide · not the SSA
Social Security office · White Plains, NY
Social Security office in White Plains, NY 297 Knollwood Rd
This field office is at 297 Knollwood Rd, Suite 4A, White Plains, NY 10607. SSA's file lists 9:00 AM to 4:00 PM on weekdays. It serves 18 ZIP codes in SSA's December 2024 data. Hours change, so call before you go.
White Plains, NY 10607
Address, phone and hours
297 Knollwood Rd, Suite 4A
White Plains, NY 10607
Phone: (866) 331-8134
Fax: (833) 950-2376
Call before you go. These hours come from SSA's data file (copy of Aug 28, 2026). A county site checked for this guide showed different hours for some offices, so confirm by phone.
| Monday | 9:00 AM – 4:00 PM |
|---|---|
| Tuesday | 9:00 AM – 4:00 PM |
| Wednesday | 9:00 AM – 4:00 PM |
| Thursday | 9:00 AM – 4:00 PM |
| Friday | 9:00 AM – 4:00 PM |
| Saturday, Sunday | Closed |
Before you go
- Call the office firstAsk if you need an appointment. Many things can be done by phone.
- Bring original papersSSA asks for originals or certified copies, and gives them back.
- Keep notesWrite down the date, the name of the person and what they said.
ZIP codes this office serves
SSA data from December 2024 lists 18 ZIP codes in the area of this office. People who live there were 43,160 Social Security beneficiaries, and 2,550 of them were disabled workers.
Largest ZIP codes by number of beneficiaries
All 18 ZIP codes
- 10504
- 10510
- 10523
- 10530
- 10532
- 10533
- 10570
- 10583
- 10591
- 10594
- 10595
- 10601
- 10602
- 10603
- 10604
- 10605
- 10606
- 10607
ZIP list as of December 2024. An office that changed its area since then may differ. To check a ZIP code, use the office finder.
Who gets benefits in this area
Counts from SSA's December 2024 file, rounded by SSA. They do not include people who get only SSI.
If you appeal a disability decision
SSA's hearing office list does not name this office, so the hearing office for this area is n/d here. New York has 9 hearing offices:
- New York, NY (Varick)Disability hearing office · 3rd Floor, Room 3158.5months average wait for a hearing275 days to a decision
- Buffalo, NYDisability hearing office · 2nd Floor7.0months average wait for a hearing261 days to a decision
- New York, NYDisability hearing office · Room 290911.0months average wait for a hearing344 days to a decision
- Long Island, NYDisability hearing office · 730 Federal Plaza9.0months average wait for a hearing298 days to a decision
2027 amounts and next payment dates
- Tuesday, Dec. 1, 2026SSI payment for December 2026
- Nov. 10, 2026 · Nov. 18, 2026 · Nov. 25, 2026SSDI in November 2026, by birth date (1st–10th, 11th–20th, 21st–31st)
Questions people ask
Do I need an appointment at the White Plains office?
SSA's data file does not say. Call (866) 331-8134 before you go. Ask if you need an appointment and which papers to bring. Many services can also be done by phone at 1-800-772-1213.
Which ZIP codes does this office serve?
SSA's December 2024 data lists 18 ZIP codes for it, such as 10583, 10605, 10591. The full list is above.
Can I apply for SSI or SSDI without going to the office?
Yes. SSA takes applications online at ssa.gov, by phone at 1-800-772-1213 (TTY 1-800-325-0778) and at local offices. Applying is free.
Is this the official Social Security website?
No. This is an independent guide. It shows the office's public data from SSA files so you can call or visit. Only SSA can handle your claim.
Independent guide · not the SSA. Green Tips 1 US is a private guide. We are not the Social Security Administration, we are not part of it, and we do not take applications. To handle a claim, call the office or SSA at 1-800-772-1213.
SSA office code 148. Sources: SSA field office data file (FO-Address-Open-Close-Times.csv, Web Archive copy of Aug 28, 2026); SSA, OASDI Beneficiaries by State and ZIP Code, December 2024 (oasdi_zip24.xlsx); SSA Office of Hearings Operations: hearing office locator file, average wait until hearing (Aug 2026), average processing time and ALJ dispositions (12 months through Jul 31, 2026). Official site, typed by hand: ssa.gov. Read in October 2026; data dates as noted.