New York · Checked Against SSA's Locator October 1, 2026
The closest Social Security office to Elmsford, NY is the White Plains Social Security Office in White Plains, about 0.7 miles away, phone (866) 331-8134, open Monday to Friday, 9:00 AM to 4:00 PM. Yonkers Social Security Office is about 9.4 miles away.
297 Knollwood Rd, Suite 4a
White Plains, NY 10607
Call (866) 331-8134 for the White Plains Social Security OfficeDirections to the White Plains Social Security Office
Fax: (833) 950-2376
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
20 South Broadway, Suite 500
Yonkers, NY 10701
Call (866) 331-6404 for the Yonkers Social Security OfficeDirections to the Yonkers Social Security Office
Fax: (833) 515-0475
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
240 West Nyack Road
West Nyack, NY 10994
Call (866) 755-4334 for the West Nyack Social Security OfficeDirections to the West Nyack Social Security Office
Fax: (833) 950-2378
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
85 Harrison St, Street Level
New Rochelle, NY 10801
Call (855) 210-1026 for the New Rochelle Social Security OfficeDirections to the New Rochelle Social Security Office
Fax: (833) 902-2551
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
3247 Laconia Ave
Bronx, NY 10469
Call (866) 347-0054 for the Laconia Avenue Social Security OfficeDirections to the Laconia Avenue Social Security Office
Fax: (833) 950-2988
Limited services: this office doesn't handle Social Security card replacements or updates. Go to another office for card tasks.
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
2501 Grand Concourse, 2nd Floor
Bronx, NY 10468
Call (877) 619-2852 for the North Bronx Social Security OfficeDirections to the North Bronx Social Security Office
Fax: (833) 873-4347
Limited services: this office doesn't handle Social Security card replacements or updates. Go to another office for card tasks.
| Monday | 9:00 AM to 4:00 PM |
|---|---|
| Tuesday | 9:00 AM to 4:00 PM |
| Wednesday | 9:00 AM to 4:00 PM |
| Thursday | 9:00 AM to 4:00 PM |
| Friday | 9:00 AM to 4:00 PM |
| Saturday and Sunday | Closed |
Straight-line distance from the center of Elmsford (U.S. Census Gazetteer) to each office's address (U.S. Census Bureau geocoder). Office hours and phone numbers from SSA's office data, checked against SSA's Office Locator on October 1, 2026; confirm with SSA's Office Locator before you go.
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SSA assigns Elmsford's ZIP code, 10523, to the White Plains Social Security Office in White Plains. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.
| ZIP code | Office SSA assigns | Distance |
|---|---|---|
| 10523 | White Plains Social Security Office for ZIP code 10523 | 1.2 miles |
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Elmsford (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.
Where people in nearby communities go, and how far it is. Each area's office is the one SSA assigns to its ZIP codes.
Nanuet is about 11 miles west of central Elmsford. SSA assigns its ZIP code, 10954, to the West Nyack Social Security Office at 240 West Nyack Road, West Nyack, open Monday to Friday, 9:00 AM to 4:00 PM.
Haverstraw is about 11 miles northwest of central Elmsford. SSA assigns its ZIP code, 10927, to the West Nyack Social Security Office at 240 West Nyack Road, West Nyack, open Monday to Friday, 9:00 AM to 4:00 PM.
Bronxville is about 7.9 miles south of central Elmsford. SSA assigns its ZIP code, 10708, to the Yonkers Social Security Office at 20 South Broadway, Suite 500, Yonkers, open Monday to Friday, 9:00 AM to 4:00 PM.
Mount Kisco is about 11 miles northeast of central Elmsford. SSA assigns its ZIP code, 10549, to the Peekskill Social Security Office at One Park Place, 3rd Fl, Peekskill, open Monday to Friday, 9:00 AM to 4:00 PM.
Irvington is about 3.1 miles southwest of central Elmsford. Its ZIP codes are split between offices: 10503 goes to the Yonkers Social Security Office in Yonkers; 10533 goes to the White Plains Social Security Office in White Plains.
West Nyack is about 8.4 miles west of central Elmsford. SSA assigns its ZIP code, 10994, to the West Nyack Social Security Office at 240 West Nyack Road, West Nyack, open Monday to Friday, 9:00 AM to 4:00 PM.
Ossining is about 7.5 miles northwest of central Elmsford. SSA assigns its ZIP code, 10562, to the Peekskill Social Security Office at One Park Place, 3rd Fl, Peekskill, open Monday to Friday, 9:00 AM to 4:00 PM. The West Nyack Social Security Office is closer to central Ossining (about 7.5 miles, against 9.7 miles), but it isn't the office SSA assigns.
Yonkers is about 8.0 miles south of central Elmsford. Its ZIP codes are split between offices: 10701, 10703, 10704, 10705, 10708 and 10710 go to the Yonkers Social Security Office in Yonkers; 10707 goes to the New Rochelle Social Security Office in New Rochelle.
White Plains is about 3.9 miles southeast of central Elmsford. SSA assigns its ZIP codes (10601, 10603, 10604, 10605 and 10606) to the White Plains Social Security Office at 297 Knollwood Rd, Suite 4a, White Plains, open Monday to Friday, 9:00 AM to 4:00 PM.
New Rochelle is about 9.2 miles south of central Elmsford. SSA assigns its ZIP codes (10801, 10804 and 10805) to the New Rochelle Social Security Office at 85 Harrison St, Street Level, New Rochelle, open Monday to Friday, 9:00 AM to 4:00 PM.
SSA also meets people by video at partner sites: Norwalk Public Library in Norwalk (about 21 miles). Ask an office whether a video appointment fits your visit.
You can often replace a card, update your address or get a benefit letter online with a my Social Security account. If you need to go in, check what to bring.
There isn't an office in Elmsford, NY itself. The closest is the White Plains Social Security Office, 297 Knollwood Rd, Suite 4a, White Plains, NY 10607, about 0.7 miles away.
SSA assigns Elmsford's ZIP code, 10523, to the White Plains Social Security Office in White Plains. SSA assigns offices by ZIP code, and the assigned office isn't always the closest one. Look up your ZIP code in the table on this page or in SSA's Office Locator.
The White Plains Social Security Office is open Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (checked against SSA's Office Locator on October 1, 2026). Offices close on weekends and federal holidays.
SSA lists (866) 331-8134 for the White Plains Social Security Office. SSA's national number is 1-800-772-1213.
Every Social Security office in New York
Independent site, not affiliated with the Social Security Administration. Office addresses, phone numbers and hours come from SSA's public office data. To apply for benefits or manage your record, go to SSA directly at ssa.gov.