Riverhead Social Security Office

Directions to the Riverhead office

Across the Street from Treasure Cove Marina-in back of Irs Bldg- Main Street is also Known as route 25 Handicapped parking is available Onsite.

Riverhead office location

Services at the Riverhead Social Security office

Staff at the Riverhead 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 Riverhead office

Many nearby towns have no Social Security office of their own, so the Riverhead office is their closest option. It's the nearest field office for 51 surrounding communities, the largest is Riverhead (CDP) (13,879 residents):

…and 39 more nearby communities closest to this office.

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Other Social Security offices near Riverhead

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Frequently asked questions about the Riverhead office

What are the hours of the Riverhead Social Security office?

The Riverhead 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 Riverhead office?

Since 2025, the Social Security Administration asks most visitors to schedule an appointment before visiting a field office. Call (888) 397-9819 or 1-800-772-1213 to book one and reduce your wait.

What is the phone number for the Riverhead Social Security office?

You can reach the office at (888) 397-9819 (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 Riverhead Social Security office serve?

Besides Riverhead, this is the closest office for about 51 surrounding communities, including Riverhead (CDP), Aquebogue, Flanders, Northampton, Riverside. There's a full list of nearby towns and distances on this page.

Is there another Social Security office near Riverhead?

The next-closest field office is in Patchogue, about 21 miles away. Other nearby offices are listed on this page with their distances.

Can I replace my Social Security card without visiting the Riverhead 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.