Address, phone & hours
San Leandro Social Security Office
320 Davis St
San Leandro, CA
94577
Mon–Fri · 9:00 AM-4:00 PM
View on SSA.govThe San Leandro office serves 19,570 total beneficiaries across 3 ZIP codes. Of those, 1,860 individuals receive SSDI, representing 10% of the local caseload. This office handles initial applications and document submissions, though it does not make final disability determinations. An attorney can help you ensure your medical evidence is properly organized for the state agency. With $32 million in monthly benefits paid out locally, proper preparation for your appointment is essential.
Your local SSA service center
Your local Social Security service center in San Leandro supports a community where 19,570 people receive benefits. While this catchment area skews retirement-heavy with 80% of beneficiaries aged 65 or older, the office remains a vital point for the 1,860 disabled workers in the area. Every month, this office facilitates the distribution of $32 million in benefits. Whether you are applying for the first time or updating your records, understanding the local beneficiary mix helps you navigate the administrative process.
At the San Leandro office, you can file an initial SSDI application, drop off required medical documentation, and verify your identity for benefit updates. Please note that this office does not decide your claim, as that responsibility lies with the state disability determination services. Additionally, this location does not conduct hearings, which are handled by a separate office of hearings operations. We recommend scheduling an appointment to minimize wait times, though some services may accommodate walk-ins.
Who this office serves
Beneficiaries in this service area receive an estimated $32,217k in Social Security benefits each month.
Before you visit
To prepare for your visit, bring a valid government-issued ID and a detailed work history covering the last 15 years. 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. If you have received any prior denial notices, bring those documents as well. Expect your interview with a claims representative to last between 45 and 90 minutes.
Avoid common pitfalls such as providing an incomplete work history or failing to include recent medical records from all your treating providers. Many applicants also forget to mention mental health conditions that impact your ability to work, which can lead to an incomplete picture of your disability. Always read every form thoroughly before signing to ensure the information is accurate. Skipping these steps often leads to unnecessary delays in your application process.
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?
Even at the initial application stage, having legal representation can be a significant advantage. An attorney helps ensure that your evidence is presented in a way that aligns with Social Security requirements, which is crucial for building a strong record. Most people who apply solo find the process overwhelming and often seek help only after a denial. A free case review 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 San Leandro. The San Leandro field office holds your file at every appeal stage, but the substantive decisions happen further up the chain.
Frequently asked questions
While the San Leandro office may accommodate walk-ins, scheduling an appointment is highly recommended to ensure you are seen promptly. You can contact this office using the phone button below to confirm availability for your specific needs.
Yes, you can file your initial application online through the Social Security website. However, you may still need to visit the San Leandro office to submit original documents or verify your identity.
You should bring your government-issued ID, a 15-year work history, a list of all your doctors and their addresses, your recent medical records, and a list of your current medications. Having these ready helps the staff at San Leandro process your request more efficiently.
An appointment at the San Leandro office typically lasts between 45 and 90 minutes. This time is used by the claims representative to review your application and ensure all necessary documentation is in order.



