Address, phone & hours
Maryville Social Security Office
518 W South Hills Dr
Maryville, MO
64468
Mon–Fri · 9:00 AM-4:00 PM
View on SSA.govThe Maryville office serves 13,520 Social Security beneficiaries across 52 ZIP codes. Of those, 1,565 receive SSDI, representing 12% of the local caseload. Because this office skews toward retirement services, you should arrive early to ensure your application is processed efficiently. An attorney can help you organize your medical evidence for the state disability determination service. This office manages $21 million in monthly benefits for the region.
Your local SSA service center
Your local Social Security service center in Maryville supports a community where 13,520 people receive monthly benefits. While the office manages $21 million in total monthly payments, only 1,565 of these beneficiaries are SSDI recipients. This reflects a retirement-heavy demographic, as 79% of the local population is aged 65 or older. Serving 52 ZIP codes, this office acts as the primary point of contact for your initial application and document submission.
You can visit this office to file an initial SSDI application, submit medical records, or verify your identity for a replacement Social Security card. While you can often walk in for basic services, scheduling an appointment is recommended to reduce wait times. Please note that this office does not make final disability decisions, as those are handled by the state disability determination service. Additionally, any necessary hearings are conducted at a separate location.
Who this office serves
Beneficiaries in this service area receive an estimated $21,227k 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 your treating physicians, including their contact information and addresses, along with any recent medical records or test results. Prepare a list of your current medications and any prior denial letters you have received. Expect your interview with a claims representative to last between 45 and 90 minutes.
Avoid delays by ensuring your work history is complete and accurate for the past 15 years. Many applicants fail to include recent medical records or neglect to mention mental health conditions that contribute to your inability to work. Never sign a document without reading it thoroughly, as errors can lead to significant processing delays. Providing incomplete information often forces the Social Security Administration to request additional documentation, which slows down your claim.
Working while you apply? Check how much you can earn on SSDI this year — SSA's earnings limit is the first thing it looks at.
Was your claim denied? Decode the letter — what the sentence means, what to file, and by when.
Should you bring an attorney?
The application stage is the foundation of your entire disability claim. Even though you are just starting, the evidence you provide now will define your case if you are denied and need to appeal. Most people who apply without legal guidance find the process overwhelming and wish they had help sooner. An attorney can help you understand your options before you submit your paperwork.
Approval rates change with a lawyer
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 Maryville. The Maryville field office holds your file at every appeal stage, but the substantive decisions happen further up the chain.
Frequently asked questions
While you can walk in for basic services, scheduling an appointment is highly recommended to ensure you are seen in a timely manner. Appointments help you avoid long wait times and ensure a representative is prepared for your specific needs.
Yes, you can file your initial SSDI application online through the official Social Security website. However, if you prefer to file in person or need help with specific document verification, you can visit the Maryville office.
If you miss your appointment, you should contact the office as soon as possible to reschedule. Missing an appointment can delay your application, so it is important to maintain communication with your claims representative.
You should bring a valid photo ID, a 15-year work history, a list of your doctors with their addresses, recent medical records, and a list of your current medications. Having these documents ready helps the staff process your application more efficiently.
You are not required to have a lawyer for your first appointment, but many applicants find it helpful. An attorney can ensure your medical evidence is properly organized and that your application is complete, which may improve your chances of a successful outcome.



