Pennsylvania · Checked Against SSA's Locator October 1, 2026

Social Security Offices Near Greencastle, PA

Where Is the Social Security Office Nearest Greencastle, PA?

SSA assigns Greencastle, PA's ZIP code, 17225, to the Chambersburg Social Security Office at 50 N Third Street, Chambersburg, about 11 miles away, phone (866) 656-5367, open Monday to Friday, 9:00 AM to 4:00 PM.

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Closest Social Security Offices to Greencastle, PA

Straight-line distance from the center of Greencastle (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.

Map of Social Security Offices Near Greencastle

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Social Security office

Which Social Security Office Serves Your ZIP Code in Greencastle?

SSA assigns Greencastle's ZIP code, 17225, to the Chambersburg Social Security Office in Chambersburg. For one ZIP code, the assigned office isn't the closest one, so check your ZIP before you go.

Social Security office assigned to each ZIP code in Greencastle
ZIP codeOffice SSA assignsDistance
17225Chambersburg Social Security Office for ZIP code 17225Closest: Hagerstown Social Security Office, 11 miles12 miles

ZIP code 17225 goes to the Chambersburg Social Security Office, 50 N Third Street, Chambersburg.

Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Greencastle (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.

Social Security Offices Near Areas Around Greencastle

Where people in nearby communities go, and how far it is. Each area's office is the one SSA assigns to its ZIP codes.

Social Security Office Near McConnellsburg

McConnellsburg is about 17 miles northwest of central Greencastle. SSA assigns its ZIP code, 17233, to the Chambersburg Social Security Office at 50 N Third Street, Chambersburg, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near McConnellsburg

Social Security Office Near Chambersburg

Chambersburg is about 10 miles north of central Greencastle. SSA assigns its ZIP code, 17201, to the Chambersburg Social Security Office at 50 N Third Street, Chambersburg, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Chambersburg

Social Security Office Near Waynesboro

Waynesboro is about 8.1 miles east of central Greencastle. SSA assigns its ZIP code, 17268, to the Chambersburg Social Security Office at 50 N Third Street, Chambersburg, open Monday to Friday, 9:00 AM to 4:00 PM.

More on Social Security offices near Waynesboro

Social Security Office Near Fayetteville

Fayetteville is about 12 miles northeast of central Greencastle. SSA assigns its ZIP code, 17222, to the Chambersburg Social Security Office at 50 N Third Street, Chambersburg, open Monday to Friday, 9:00 AM to 4:00 PM.

Social Security Office Near State Line

State Line is about 4.0 miles south of central Greencastle. SSA assigns its ZIP codes (17225 and 17263) to the Chambersburg Social Security Office at 50 N Third Street, Chambersburg, open Monday to Friday, 9:00 AM to 4:00 PM. The Hagerstown Social Security Office is closer to central State Line (about 7.5 miles, against 15 miles), but it isn't the office SSA assigns.

Social Security Office Near Wayne Heights

Wayne Heights is about 10 miles east of central Greencastle. SSA assigns its ZIP code, 17268, to the Chambersburg Social Security Office at 50 N Third Street, Chambersburg, open Monday to Friday, 9:00 AM to 4:00 PM.

How to Get an Appointment at the Chambersburg Social Security Office

SSA asks you to make an appointment before you visit an office. You can schedule one online on SSA's appointment page by answering a few questions; the appointment may be by phone or in person, and you can change or cancel it from the confirmation email or text.

To book by phone, call the Chambersburg Social Security Office at (866) 656-5367, or SSA's national number, 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. Help is available in English, Spanish and other languages.

See office hours and appointments for the best times to call and visit.

Can You Skip the Trip?

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.

Social Security Offices Near Other Pennsylvania Cities

Frequently Asked Questions

Where Is the Social Security Office in Greencastle?

There isn't an office in Greencastle, PA itself. The closest is the Chambersburg Social Security Office, 50 N Third Street, Chambersburg, PA 17201, about 11 miles away.

Which Social Security Office Serves My ZIP Code in Greencastle?

SSA assigns Greencastle's ZIP code, 17225, to the Chambersburg Social Security Office in Chambersburg. 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.

What Are Social Security Office Hours Near Greencastle?

The Chambersburg 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.

What Is the Phone Number for the Social Security Office Near Greencastle?

SSA lists (866) 656-5367 for the Chambersburg Social Security Office. SSA's national number is 1-800-772-1213.

How Do I Make an Appointment at the Social Security Office Near Greencastle?

Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Chambersburg Social Security Office at (866) 656-5367 or SSA at 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. SSA asks you to make an appointment before visiting an office.

Every Social Security office in Pennsylvania

Sources

  1. Social Security Administration, field office and resident station data (updated March 9, 2026)
  2. SSA Office Locator (offices and ZIP code assignments, checked October 1, 2026)
  3. U.S. Census Bureau: geocoder, 2023 Gazetteer files and 2020 ZIP Code Tabulation Area relationship files
  4. SSA: Make an appointment
  5. SSA: Contact by phone
  6. SSA: Office locator guidance (appointments and Card Centers)

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.