The Social Security Directory
Independent guide built from public SSA data. Not affiliated with the Social Security Administration. Apply, appeal and check your case only on ssa.gov.

Home › Missouri › Florissant › 880 Rue St. Francois

Social Security field office · code E76

Florissant, MO Social Security Office

The Social Security office in Florissant is at 880 Rue St. Francois, Florissant, MO 63031. Phone: (866) 931-2871. Hours: Monday to Friday, 9:00 AM - 4:00 PM.

Address, phone and office hours

Address880 Rue St. Francois
Florissant, MO 63031
Phone(866) 931-2871
Fax(833) 950-3244
Monday9:00 AM - 4:00 PM
Tuesday9:00 AM - 4:00 PM
Wednesday9:00 AM - 4:00 PM
Thursday9:00 AM - 4:00 PM
Friday9:00 AM - 4:00 PM
Saturday–SundayClosed
SSA office codeE76

Address, phone and hours from SSA's official field office file. Offices close on federal holidays.

Appealing a disability decision from the Florissant office

SSA's hearing office list does not name the Florissant office explicitly. Hearings for Missouri are handled at these offices:

Before the hearing, the medical decision is made by Disability Determination Services. Read how to appeal a denial (60-day deadline) and what happens at the hearing.

What you can do at this office

  • Apply for retirement, disability (SSDI), SSI, survivors and spouse benefits. Social Security card applications too.
  • Replace a Social Security card or update your name.
  • Request a reconsideration or a hearing if your claim was denied (forms).
  • Report changes that affect your benefits and get benefit verification letters.

Many of these services can be done online at ssa.gov or by calling 1-800-772-1213. See how to schedule an appointment.

Frequently asked questions

What is the phone number of the Florissant Social Security office?

The Florissant, MO Social Security office phone number is (866) 931-2871 and its fax is (833) 950-3244. SSA's national line is 1-800-772-1213.

What are the hours of the Florissant Social Security office?

Monday to Friday, 9:00 AM - 4:00 PM, according to SSA. It is closed on weekends and federal holidays.

Where is the Social Security office in Florissant?

880 Rue St. Francois, Florissant, MO 63031.

Do I need an appointment?

SSA says that if you need in-person help, you must make an appointment to visit a local office. Call the office or 1-800-772-1213 (8:00 a.m. to 7:00 p.m. local time, Monday to Friday). Many services are also available online at ssa.gov.