Address, phone & hours
Glendora Social Security Office
1165 E Route 66
Glendora, CA
91740
Mon–Fri · 9:00 AM-4:00 PM
View on SSA.govThe Glendora office serves 57,320 Social Security beneficiaries across 12 ZIP codes. Of those, 4,070 receive SSDI, representing 7% of the total caseload. Because this office skews heavily toward retirement benefits, wait times for disability-specific inquiries can fluctuate. An attorney can help you organize your medical evidence and ensure your application accurately reflects your limitations from the start.
Your local SSA service center
Your local Social Security service center in Glendora supports a community where 84% of beneficiaries are age 65 or older. While the office manages a total of 57,320 beneficiaries, the 4,070 SSDI recipients make up a smaller portion of the total, reflecting a retirement-heavy catchment area. This office is responsible for distributing $99 million in monthly benefits across 12 ZIP codes. Understanding your specific standing within this local mix is a key step in navigating your disability claim.
At the Glendora office, you can file initial disability applications, submit medical evidence, verify your identity, and manage routine account updates like direct deposit. Note that this office does not make final decisions on disability claims, as those are handled by the state DDS. Additionally, this location does not conduct hearings, which are managed by the Office of Hearings Operations at a separate facility. While walk-ins are accepted, scheduling an appointment is the most effective way to ensure a representative is available to assist you.
Who this office serves
Beneficiaries in this service area receive an estimated $99,058k in Social Security benefits each month.
Before you visit
When you arrive at the Glendora office, bring a valid government-issued photo ID and a detailed 15-year work history. You should also provide a comprehensive list of your treating physicians with their contact information, recent medical records, and a current list of all medications you are taking. If you have received any prior denial notices, bring those documents as well.
Avoid common delays by ensuring your work history is complete and that you have gathered all recent medical records before your appointment. Do not sign any forms provided by the office until you have read them thoroughly and understand what you are authorizing. Providing incomplete information often leads to unnecessary follow-up requests that can stall your application.
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 initial application stage is the foundation of your entire disability claim. Most people who apply without professional guidance find themselves navigating complex appeals after an initial denial. An attorney can help you organize your medical evidence and ensure your application accurately reflects your limitations from the start. A free case review can clarify 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 Glendora. The Glendora field office holds your file at every appeal stage, but the substantive decisions happen further up the chain.
Frequently asked questions
While the Glendora office accepts walk-ins, scheduling an appointment is strongly recommended to reduce your wait time. You can use the online portal or contact the office to secure a specific time slot for your application or document submission.
Yes, you can start your SSDI application online through the official Social Security website. You may still need to visit the Glendora office in person to verify specific documents or provide additional evidence requested during the review process.
If you miss your appointment at the Glendora office, contact them as soon as possible to reschedule. Missing an appointment can delay the processing of your application, so clear communication is essential to keep your claim moving forward.
You should bring your Social Security card, a government-issued photo ID, your 15-year work history, and all relevant medical records. Having these items ready ensures the claims representative can process your request efficiently during your visit.



