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Taxpayer Advocate Service fax number

(855) 828-2723

Taxpayer Advocate Service - National Intake

Used for: Submitting Form 911 to request Taxpayer Advocate Service assistance; TAS intake uses the fax to receive Form 911 submissions and attachments.

Fax destination details

Department
Taxpayer Advocate Service - National Intake
Purpose
Submitting Form 911 to request Taxpayer Advocate Service assistance; TAS intake uses the fax to receive Form 911 submissions and attachments.
Form
Form 911 — Request for Taxpayer Advocate Service Assistance
Address
7940 Kentucky Dr., Florence, KY 41042, USA
Voice phone
1-877-777-4778

Before you send

  • Confirm that this exact department handles your document or request.
  • Check the organization website or call its main line for the current fax number.
  • Include a cover sheet and any case, member, claim, or form reference required.
  • Keep the delivery confirmation with your submission records.

Fill out Form 911 with taxpayer information and attach supporting documents; submit via mail, fax (855-828-2723), or email to TAS.Form.911.Request.for.Assistance@irs.gov; TAS will contact you by phone or letter.

Official form instructions are published as a downloadable file on the organization's website.

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