Alton Social Security Office
501 Belle St, Room 103 Federal Bldg
Alton, IL 62002
Call (855) 285-6006 for the Alton Social Security OfficeDirections to the Alton Social Security Office
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Illinois · Office Details From SSA, Updated March 9, 2026
There is one Social Security office in Alton, IL: the Alton Social Security Office ((855) 285-6006).
501 Belle St, Room 103 Federal Bldg
Alton, IL 62002
Call (855) 285-6006 for the Alton Social Security OfficeDirections to the Alton Social Security Office
880 Rue St. Francois
Florissant, MO 63031 · about 12 mi
Call (866) 931-2871 for the St. Louis North County Social Security OfficeDirections to the St. Louis North County Social Security Office
25 N Oaks Plz
Saint Louis, MO 63121 · about 16 mi
Call (888) 810-7291 for the St. Louis Central Social Security OfficeDirections to the St. Louis Central Social Security Office
717 N 16th Street, Suite 100
St Louis, MO 63103 · about 19 mi
Call (888) 748-2014 for the St. Louis-Dtn Social Security OfficeDirections to the St. Louis-Dtn Social Security Office
650 Missouri Ave, Room 104 Federal Bldg
East St Louis, IL 62201 · about 19 mi
Call (877) 700-4849 for the East St. Louis Social Security OfficeDirections to the East St. Louis Social Security Office
Straight-line distance from the center of Alton.
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Appeals from these offices are heard at St. Louis, MO Hearing Office and Creve Coeur Satellite Hearing Office. St. Louis, MO Hearing Office · Creve Coeur Satellite Hearing Office
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Independent site, not affiliated with the Social Security Administration. Office and hearing office details come from SSA's public data and locators. To apply for benefits, appeal or manage your record, go to SSA directly at ssa.gov.