ZIP Codes the St. Louis Central Office Serves
SSA assigns 6 ZIP codes to this office. If yours is listed, this is the office to use:
631126311363120631216313063133
From SSA's Office Locator, looked up by ZIP code on October 1, 2026.
Other Social Security Offices Near St. Louis Central
Straight-line distance between office addresses (U.S. Census Bureau geocoder).
St. Louis Central Social Security Office: Common Questions
What Are the Hours of the St. Louis Central Social Security Office?
Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (updated March 9, 2026). Offices are closed on weekends and federal holidays. Check SSA's office closings page before you go.
Which ZIP Codes Does the St. Louis Central Social Security Office Serve?
SSA's Office Locator assigns 6 ZIP codes to this office: 63112, 63113, 63120, 63121, 63130 and 63133. SSA assigns offices by ZIP code, so if yours is listed, this is your office.
What Is the Phone Number for the St. Louis Central Social Security Office?
SSA lists (888) 810-7291 for this office and (833) 950-3563 as its fax number. SSA's national number is 1-800-772-1213.
Where Is the St. Louis Central Social Security Office?
25 N Oaks Plz, Saint Louis, MO 63121.
What Is the Closest Other Social Security Office to St. Louis Central?
The St. Louis North County Social Security Office in Florissant, MO is about 6.5 miles away, phone (866) 931-2871. The next closest is St. Louis-Dtn Social Security Office, about 6.8 miles away.