Which Social Security Office Serves Your ZIP Code in Biloxi?
SSA assigns all 4 ZIP codes in Biloxi to the Gulfport Social Security Office in Gulfport. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Biloxi (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 Biloxi
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 D'Iberville
D'Iberville is about 2.7 miles northeast of central Biloxi. SSA assigns its ZIP code, 39540, to the Gulfport Social Security Office at 9394 Three Rivers Road, Gulfport, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near D'Iberville
Social Security Office Near Gulfport
Gulfport is about 8.0 miles west of central Biloxi. SSA assigns its ZIP codes (39501, 39503 and 39507) to the Gulfport Social Security Office at 9394 Three Rivers Road, Gulfport, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Gulfport
Social Security Office Near Pass Christian
Pass Christian is about 20 miles west of central Biloxi. SSA assigns its ZIP code, 39571, to the Gulfport Social Security Office at 9394 Three Rivers Road, Gulfport, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Pass Christian
Social Security Office Near Latimer
Latimer is about 6.7 miles northeast of central Biloxi. SSA assigns its ZIP codes (39532 and 39565) to the Gulfport Social Security Office at 9394 Three Rivers Road, Gulfport, open Monday to Friday, 9:00 AM to 4:00 PM.
Social Security Office Near Ocean Springs
Ocean Springs is about 8.9 miles east of central Biloxi. SSA assigns its ZIP code, 39564, to the Gulfport Social Security Office at 9394 Three Rivers Road, Gulfport, open Monday to Friday, 9:00 AM to 4:00 PM. The Moss Point Social Security Office is closer to central Ocean Springs (about 16 miles, against 18 miles), but it isn't the office SSA assigns.
Social Security Office Near Gulf Hills
Gulf Hills is about 7.4 miles east of central Biloxi. SSA assigns its ZIP code, 39564, to the Gulfport Social Security Office at 9394 Three Rivers Road, Gulfport, open Monday to Friday, 9:00 AM to 4:00 PM.
Social Security Office Near St. Martin
St. Martin is about 4.5 miles east of central Biloxi. SSA assigns its ZIP code, 39532, to the Gulfport Social Security Office at 9394 Three Rivers Road, Gulfport, open Monday to Friday, 9:00 AM to 4:00 PM.
Social Security Office Near Gulf Park Estates
Gulf Park Estates is about 11 miles east of central Biloxi. SSA assigns its ZIP code, 39564, to the Gulfport Social Security Office at 9394 Three Rivers Road, Gulfport, open Monday to Friday, 9:00 AM to 4:00 PM. The Moss Point Social Security Office is closer to central Gulf Park Estates (about 14 miles, against 20 miles), but it isn't the office SSA assigns.
Social Security Offices Near Other Mississippi Cities
Frequently Asked Questions
Where Is the Social Security Office in Biloxi?
There isn't an office in Biloxi, MS itself. The closest is the Gulfport Social Security Office, 9394 Three Rivers Road, Gulfport, MS 39503, about 9.1 miles away.
Which Social Security Office Serves My ZIP Code in Biloxi?
SSA assigns all 4 ZIP codes in Biloxi to the Gulfport Social Security Office in Gulfport. 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 Biloxi?
The Gulfport 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 Biloxi?
SSA lists (877) 897-0609 for the Gulfport Social Security Office. SSA's national number is 1-800-772-1213.
Every Social Security office in Mississippi