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Allentown Social Security Office

41 N 4th St, Allentown, PA 18102

Verified against the SSA directory on May 23, 2026

The Allentown Social Security office is one of 56 field offices in Pennsylvania, serving Lehigh County and the surrounding area. It is the closest office for residents of Allentown and 60 nearby communities, roughly 371,000 people. The nearest other Social Security office is in Bethlehem, about 4.5 miles away.

nearby towns served
60
people in service area
371K
to next-nearest office
4.5 mi
offices in Pennsylvania
56
county
Lehigh County

Address

41 N 4th St
Allentown, PA 18102

Get directions

Phone

National:
1-800-772-1213
TTY:
1-800-325-0778
Fax: (833) 950-3185

Allentown 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 (877) 405-6746 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 Allentown office

Office is located on 4th St between Hamilton and Linden Sts.

Allentown office location

Services at the Allentown Social Security office

Staff at the Allentown 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 Allentown office

Many nearby towns have no Social Security office of their own, so the Allentown office is their closest option. It's the nearest field office for 60 surrounding communities, the largest is Whitehall (29,178 residents):

Town Distance Population
Whitehall, PA 4.2 mi 29,178
South Whitehall, PA 4.5 mi 21,135
Fullerton, PA 1.9 mi 15,415
Salisbury, PA 2 mi 13,622
Catasauqua, PA 3.5 mi 6,490
Dorneyville, PA 3.5 mi 4,707
Coplay, PA 4.8 mi 3,426
North Catasauqua, PA 3.8 mi 2,962
Cetronia, PA 3.6 mi 2,844
Hokendauqua, PA 4.2 mi 2,736
Hanover, PA 3.4 mi 1,684
Stiles, PA 4.7 mi 1,195

…and 48 more nearby communities closest to this office.

Browse all Pennsylvania offices →

Other Social Security offices near Allentown

More Social Security help

Frequently asked questions about the Allentown office

What are the hours of the Allentown Social Security office?
The Allentown 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 Allentown office?
Since 2025, the Social Security Administration asks most visitors to schedule an appointment before visiting a field office. Call (877) 405-6746 or 1-800-772-1213 to book one and reduce your wait.
What is the phone number for the Allentown Social Security office?
You can reach the office at (877) 405-6746 (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 Allentown Social Security office serve?
Besides Allentown, this is the closest office for about 60 surrounding communities, including Fullerton, Salisbury, Hanover, Catasauqua, Dorneyville. There's a full list of nearby towns and distances on this page.
Is there another Social Security office near Allentown?
The next-closest field office is in Bethlehem, about 4.5 miles away. Other nearby offices are listed on this page with their distances.
Can I replace my Social Security card without visiting the Allentown 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.