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Fax numbers

Social Security

Find Social Security office fax numbers by city, state or office ZIP code. Check the office handling your request before sending documents.

GovernmentUnited StatesLast reviewed

1 office

SAIPAN MP

Toll-free

MH II BLDG SUITE 201, MARINA HEIGHTS BUSINESS PARK, SAIPAN, MP 96950

What to include in your fax to Social Security

Confirm which forms or documents your office needs and whether it accepts them by fax. A fax copy may not meet a request for an original document. Use the submission method specified for your request.

Check the destination and prepare your cover page

Address the cover to the office or staff member handling your request. Include a callback number and page count. Follow SSA’s instructions for identifying your case; avoid repeating sensitive details unnecessarily.

Search the office directory above and confirm the office handling your request.

Confirm delivery and follow up with Social Security

Keep the transmission result and a copy of the documents. Confirm with the receiving department that the packet is complete and can be processed; a delivery receipt does not establish acceptance or a decision. These are fax destinations, not voice support lines. Check with Social Security before sending a duplicate.

How to fax Social Security without a fax machine

Prepare a legible PDF, confirm the department and number, and review all pages before authorizing the fax. With DearFax, you can send online or prepare a workflow through ChatGPT, Codex and MCP. Save the transmission result with your records.

Source: SSA’s public office directory, updated March 9, 2026; retrieved October 9, 2026. Listings may change. Confirm the destination before sending. If you need to check which office serves you, use the SSA office locator.

Frequently asked questions

Social Security fax questions