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Social Security Administration - Ontario Field Office fax number

(833) 950-3373

Social Security Administration - Field Office

Used for: Used to submit documents and forms to the SSA Ontario Field Office (Ontario, CA) for benefits processing, identity verifications, and related requests; SSA field offices may exchange documents with claimants by fax.

Fax destination details

Department
Social Security Administration - Field Office
Purpose
Used to submit documents and forms to the SSA Ontario Field Office (Ontario, CA) for benefits processing, identity verifications, and related requests; SSA field offices may exchange documents with claimants by fax.
Address
1100 E Holt Blvd, Ontario, CA 91761
Voice phone
1-866-331-2216

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