Directory information, not recipient confirmation. Fax numbers can change and differ by department, location, form, or plan. Confirm this destination directly with Internal Revenue Service before sending sensitive documents. FaxFlow is not affiliated with this organization.
Internal Revenue Service fax number
(800) 829-3676
Forms and Publications
Used for: Order IRS tax forms and publications by phone using 800-TAX-FORM (800-829-3676). The forms line handles requests for paper forms/publications (e.g., forms, instructions, and publications).
Fax destination details
- Department
- Forms and Publications
- Purpose
- Order IRS tax forms and publications by phone using 800-TAX-FORM (800-829-3676). The forms line handles requests for paper forms/publications (e.g., forms, instructions, and publications).
- Form
- Form 4190; Order Form for Tax Forms and Publications — Order Form for Tax Forms and Publications (Form 4190)
- Voice phone
- +1-800-829-3676
- Website
- Visit organization website
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.
Use Form 4190 to order tax forms and publications by mail/phone; follow the Form 4190 instructions. For prior-year forms, Form 6112 may be used as per IRS guidance.
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