Antioch Social Security Office in Contra Costa County, California

When visiting this Social Security office, bring a government-issued photo ID, your Social Security card or number, and any supporting documents relevant to your request — such as birth certificates, medical records for disability claims, or tax returns for income-based programs. Antioch Social Security Office is located at 2615 Crow Court, Antioch, CA. Scheduling an appointment in advance is recommended to minimize your wait time.

About Antioch Social Security Office

The Antioch Social Security Office, located in Antioch, CA, is one of the Social Security Administration's 1,230 field offices. These field offices administer Social Security programs, including the Supplemental Security Insurance (SSI) program. Social Security issues monthly retirement benefits to Antioch senior citizens and their survivors. The program also provides disability payments to disabled workers and their dependents. The SSI program supports disabled adults and children with limited income and resources.

• Applying for retirement, disability (SSDI), or survivor benefits at Antioch Social Security Office
• Social Security card replacement and name change requests
• Supplemental Security Income (SSI) eligibility and enrollment
• Medicare Part A and Part B enrollment and premium questions