Social Security in Williamsport

Locate Social Security Administration offices.

Change location

What do you need to do now?

Book an appointment online Check online eligibility for social security Social Security — full guide

Bring identity, Social Security proof, and residency documents

Contact details from the official SSA field office open-data CSV.

240 West 3Rd StWilliamsport PA 17701

866-558-2572

Mon–Fri	9:00 a.m.–4:00 p.m.
Sat–Sun	Closed

Book appointment Official website Online service Details

Full guide for Williamsport

Contact details from the official SSA field office open-data CSV.

240 West 3Rd StWilliamsport PA 17701

866-558-2572

Mon–Fri	9:00 a.m.–4:00 p.m.
Sat–Sun	Closed

Book appointment Official website Online service Details

Content last checked: 8/11/2026 · Williamsport offices