Delaware Social Security Field Offices
Complete directory of Delaware's 3 SSA field offices operating under SSA Region 3 (Philadelphia). View current operating hours, contact details, and walk-in guidance.
DOVER DE
Closed Now
655 S BAY RD
, SUITE 3J
Dover, DE 19901
Phone: 877-701-2141
Hours: Mon – Fri: 9:00 AM – 4:00 PM (Closed Sat/Sun)
Georgetown, DE
Closed Now
17 GEORGETOWN PLZ
Georgetown, DE 19947
Phone: 866-864-1803
Hours: Mon – Fri: 9:00 AM – 4:00 PM (Closed Sat/Sun)
WILMINGTON DE
Closed Now
920 W BASIN ROAD
, SUITE 200
New Castle, DE 19720
Phone: 866-667-7221
Hours: Mon, Wed, Thu, Fri: 9:00 AM – 4:00 PM | Tue: 10:00 AM – 4:00 PM
Common Social Security Tasks & Guides
Resolve common issues online or by phone without an unnecessary office visit.
Check identity document requirements before visiting.
Learn when appointments have been required since January 2025.
Direct dial tips and phone menu shortcuts.
How to instantly download your proof of income.
About Social Security Offices & Benefit Rules in Delaware
Regional Jurisdiction & Scope
Delaware field offices are governed by SSA Region 3 (Philadelphia) Regional Office. This region's Delaware operations cover 3 field offices across 3 counties.
State Supplementary Payment (SSP) Rules
Delaware provides a State Supplementary Payment (SSP) on top of federal SSI, administered directly by the Social Security Administration alongside your federal benefit in a single payment.
Medicaid & Health Coverage Integration
Delaware automatically enrolls SSI recipients in Medicaid (Diamond State Health Plan) — approval for SSI means approval for Medicaid too, with no separate application needed.
Office Walk-Ins & Hearing Offices (OHO)
Since January 2025, Delaware field offices require an appointment for in-person service, including Social Security card requests — book online or call ahead before visiting. Walk-ins are still served for urgent situations (vulnerable individuals, military personnel, people with terminal illnesses) and at offices with minimal wait times. For disability appeals, Delaware's Office of Hearings Operations (OHO) has hearing offices in Dover.