SSA Field Office

Great Falls, MTSSA Field Office

Great Falls serves 52 ZIP codes — file an SSDI application, submit medical records, or update your benefit details here.

Filing an SSDI claim in Great Falls?

Free
2 minutes
Confidential

Your local SSA service center

As your local Social Security service center, Great Falls manages a caseload that skews heavily toward retirement, with 76% of beneficiaries being retired workers. While SSDI recipients make up a smaller 11% share of the 27,935 total beneficiaries, the office remains a vital point of contact for your disability application. Serving 52 ZIP codes, this office facilitates the distribution of $45 million in monthly benefits to your community. Understanding this retirement-heavy mix is helpful when you navigate the local application process.

You can visit Great Falls to file an initial SSDI application, drop off medical records, or verify your identity for benefit updates. This office does not make final medical decisions on your disability claim, as those are handled by the state disability determination services. Additionally, this location does not conduct hearings, which are managed by a separate office. You should schedule an appointment to minimize your wait time.

Who this office serves

27,935
Total beneficiaries
2,940
Disabled workers
21,170
Retired workers
52
ZIPs served

Beneficiaries in this service area receive an estimated $45,188k in Social Security benefits each month.

Before you visit

Bring a valid government-issued photo ID and a detailed 15-year work history to your appointment. You should also provide a comprehensive list of all treating physicians, including their contact information and addresses. Bring your most recent medical records, a current list of medications, and any prior denial letters if you have applied before. Expect your interview with a claims representative to last between 45 and 90 minutes.

You may delay your claim by failing to provide a complete 15-year work history or missing recent medical records from your primary care providers. Forgetting to mention mental health conditions or secondary physical impairments often results in an incomplete picture of your disability. Avoid signing any forms without reading them thoroughly, as inaccuracies can lead to processing delays. Providing clear and consistent information is the best way to keep your application moving forward.

Filing an SSDI claim?

Free 2 minutes Confidential

Should you bring an attorney?

Applying for benefits is a complex process where the evidence you submit today defines the strength of your case later. Many people apply without representation and only seek help after receiving a denial letter. An attorney can help you organize your medical evidence and ensure your application is complete before it reaches the state decision-makers. A free case review is a smart way to understand your options before your appointment.

Your odds change dramatically with a lawyer

WITHOUT A LAWYER
baseline approval rate
Unrepresented claimants
WITH A LAWYER
~3×
higher approval rate
Represented claimants

Source: U.S. Government Accountability Office, GAO-18-37. The 3× gap is a population-wide average across all judges; individual outcomes vary.

If your SSDI claim moves to a hearing

About two-thirds of initial SSDI applications nationwide are denied. If yours is, your case moves to a hearing before an Administrative Law Judge at one of the regional hearing offices that handles appeals from Great Falls. The Great Falls field office holds your file at every appeal stage, but the substantive decisions happen further up the chain.

Frequently asked questions