San Mateo Social Security Office – 800 S Claremont St, CA 94402

This page covers all relevant information about the San Mateo Social Security Office at 800 S Claremont St, San Mateo, CA, 94402. In addition to the office phone number, we also provide driving directions, hours of operation, and answers to frequently asked questions.

For specific information about your Social Security benefits or to schedule an appointment, call the San Mateo Social Security Office using the phone number listed below. The SSA representatives at the San Mateo office location should be able to help with any important questions related to Social Security retirement benefits, disability benefits, SSI, or Medicare.

Your local Social Security office is closed for in-person service until further notice. You are still able to access critical services via phone, fax and online.

Office & Contact Information

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Address: 800 S Claremont St, San Mateo, CA 94402 Get Directions
Office Hours:
Monday: 9:00 am - 4:00 pm
Tuesday: 9:00 am - 4:00 pm
Wednesday: 9:00 am - 12:00 pm
Thursday: 9:00 am - 4:00 pm
Friday: 9:00 am - 4:00 pm
Saturday: Closed Today
Sunday: Closed Today

Directions to the San Mateo Social Security Office – 800 S Claremont St Office

From Hwy 101, Take The 3rd Ave Exit 416 (west Towards Downtown). Go Fourblocks And Turn Left On Claremont; Continue Four Blocks. The Office Is On The Right Hand Side Before Ninth Avenue.

San Mateo Social Security Office Services

Every Social Security Office location offers similar services. From replacing your Social Security card to applying for Social Security retirement benefits, the office representatives should be able to help with any Social Security-related service. Below, we listed the services available at your local office in San Mateo, California, but you can contact the office if you need more specific guidance.

  • Get a new or replacement Social Security card
  • Make changes to your Social Security card
  • Review your latest Social Security statement
  • Review your earnings history
  • Apply for retirement benefits
  • Estimate your retirement benefits
  • Receive a copy of your proof of benefits
  • Apply for SSDI or SSI benefits
  • Apply for Social Security survivor or spousal benefits
  • Apply for Medicare
  • Get a replacement Medicare card
  • Get direct deposit for your Social Security benefits

Online Services

Many Social Security services can now be done online. Not only can utilizing online services save you a trip to the San Mateo office location, it will also usually result in faster processing times. Below you can find a list of some common Social Security services that are now offered online.

  • View your latest Social Security Statement
  • Review your earnings history
  • Estimate your retirement benefits
  • Check the status of your application
  • Apply for retirement benefits
  • Apply for disability benefits
  • Apply for Medicare benefits
  • Request an appeal for a decision
  • Change your address
  • Set up or change your direct deposit account
  • Print proof of benefits
  • Print your 1099
  • Request a replacement Social Security Card
  • Request a replacement Medicare Card

For other online services offered by Social Security, you can visit this page to get started.

Frequently Asked Questions

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ADULT PROTECTIVE SRV 335 37TH AVE, SAN MATEO CA 1-800-273-8255
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MEDI-CAL NORTH 350 90TH ST, DALY CITY CA 94015 1-650-301-8400
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CAPI 1487 HUNTINGTON AVE, SSF, 94080 1-800-648-0954
SUICIDE PREVENTION 1-800-273-8255
CENTR FOR INDE. DISAB 875 O'NEILL AVE, BELMONT CA 94002 1-650-645-1780
CHILD PROTECTIVE SRV 1-650-595-7922
IHSS REFERRALS IN-HOME SUPPORT SERVICES 1-800-675-8437
FOOD STAMPS/GA 1-650-595-7995
HIP HOUSING 800 S CLAREMONT ST 210, SAN MATEO 94402 1-650-348-6660
HEALTH PLAN SAN MATEO 701 GATEWAY BLVD, STE 400, SSF CA 94080 1-650-616-0050
HICAP - SCHIP HEALTH INSURANCE COUNSELING & ADVOCATES 1-800-434-0222
LEGAL AID OR 472-2666 1-650-358-0745
REDI-WHEELS (TRANSIT) 1-650-369-1797
STATE DISABILITY EDD 1-800-480-3287
TIES (ELDER SUPPORT) 1-800-675-8437
UNEMPLOYMENT EDD 1-800-300-5616
VOCATIONAL REHAB 1-650-595-7995