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.

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Social Security field office · code 896

Twin Falls, ID Social Security Office

The Social Security office in Twin Falls is at 1437 Fillmore St, Twin Falls, ID 83301. Phone: (866) 748-2087. Hours: Monday to Friday, 9:00 AM - 4:00 PM. If you appeal a disability decision, your hearing goes to the Billings hearing office (about 9.2 months on average).

Address, phone and office hours

Address1437 Fillmore St
Twin Falls, ID 83301
Phone(866) 748-2087
Fax(833) 950-2304
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 code896

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

Appealing a disability decision from the Twin Falls office

SSA lists the Twin Falls field office among the offices served by the Billings Hearing Office. That is where an administrative law judge will hear your case if your claim is denied at reconsideration.

Hearing officeBillings, MT(877) 545-5512
Average processing time9.2 mo279 days · national 8.6 mo
Approval rate at hearings63%FY 2026 · national 58%

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 Twin Falls Social Security office?

The Twin Falls, ID Social Security office phone number is (866) 748-2087 and its fax is (833) 950-2304. SSA's national line is 1-800-772-1213.

What are the hours of the Twin Falls 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 Twin Falls?

1437 Fillmore St, Twin Falls, ID 83301.

Where are disability appeal hearings held for the Twin Falls office?

SSA lists the Twin Falls field office among those served by the Billings Hearing Office (Billings, MT). Its average processing time is about 9.2 months.

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.