Official fax numbers

Every number here is copied from the agency's own website or forms. Each page links to the source and shows the date we last checked it.

California Department of Tax and Fee Administration

All California Department of Tax and Fee Administration fax numbers

California Employment Development Department

All California Employment Development Department fax numbers

Centers for Medicare & Medicaid Services

All Centers for Medicare & Medicaid Services fax numbers
  • CMS FOIA request fax number

    Where to fax a signed Freedom of Information Act (FOIA) request to the CMS Freedom of Information Group.

    • 443-380-8871

    Verified October 22, 2026

  • Medicare BCRC fax number (coordination of benefits)

    Where to fax correspondence about reporting a case or Medicare coordination of benefits to the Benefits Coordination & Recovery Center (BCRC).

    • 1-833-844-1427

    Verified October 22, 2026

  • Medicare Commercial Repayment Center fax numbers

    Where to fax inquiries about Medicare Secondary Payer recovery handled by the Commercial Repayment Center (CRC).

    • 1-844-315-4313
    • 1-844-315-7627

    Verified October 22, 2026

  • Medicare Part D late enrollment penalty appeal fax

    Where to fax a Part D Late Enrollment Penalty (LEP) Reconsideration Request Form to the Part D Independent Review Entity (C2C).

    • (833) 946-1912

    Verified October 22, 2026

  • Medicare Part D reconsideration fax (IRE)

    Where to fax a Request for Reconsideration of Medicare Prescription Drug Denial to the Part D Independent Review Entity (IRE).

    • (833) 710-0580
    • (833) 710-0579

    Verified October 22, 2026

  • Medicare self-calculated conditional payment fax

    Where to fax the BCRC about the Self-Calculated Conditional Payment Amount option or the Fixed Percentage option in a Medicare Secondary Payer recovery.

    • 1-833-844-1540

    Verified October 22, 2026

  • Florida Child Support Program fax number

    Where to fax forms and information to the Florida Department of Revenue's Child Support Program.

    • 850-921-0792

    Verified October 22, 2026

  • Florida Department of Revenue Taxpayer Services fax

    Where to fax Florida Department of Revenue Taxpayer Services (general tax administration).

    • 850-245-5990

    Verified October 22, 2026

  • Florida DOR Informal Dispute Resolution fax

    Where to fax Florida Department of Revenue Informal Dispute Resolution about a protested audit assessment, billing or refund denial.

    • 850-921-2983

    Verified October 22, 2026

  • Florida DOR tax refund fax number (DR-26, DR-26S)

    Where to fax a Florida tax refund application (Form DR-26S for sales and use tax, Form DR-26 for other taxes) and supporting documents.

    • 850-410-2526

    Verified October 22, 2026

  • Florida Form DR-835 fax number (reemployment tax agent)

    Where to fax Form DR-835, Power of Attorney and Declaration of Representative, when an employer uses Section 4 to appoint a reemployment tax agent.

    • 850-488-5997

    Verified October 21, 2026

  • Florida New Hire Reporting Center fax numbers

    Where Florida employers fax new hire reports to the Florida New Hire Reporting Center (Florida Department of Revenue).

    • 888-854-4762
    • 850-656-0528

    Verified October 22, 2026

  • Florida reemployment assistance appeal fax number

    Where to fax an appeal of a Florida Reemployment Assistance (unemployment) determination, with a completed Notice of Appeal, to the Office of Appeals.

    • 850-617-6504

    Verified October 21, 2026

  • Georgia unemployment appeal fax numbers (GDOL)

    Where to fax an appeal of a Georgia unemployment insurance determination or decision to the Georgia Department of Labor.

    • 404.232.3901
    • 404.232.3902
    • 404.232.3339

    Verified October 22, 2026

Illinois Department of Employment Security

All Illinois Department of Employment Security fax numbers
  • IDES Employer Services Center fax number

    Where Illinois employers fax the IDES Employer Services Center (MyTax Illinois, general tax information, refunds, SIDES registration).

    • (217) 557-1948

    Verified October 22, 2026

  • IDES fraud and identity theft fax number

    Where to fax the Illinois Department of Employment Security to report unemployment fraud or identity theft.

    • (312) 793-2356

    Verified October 22, 2026

  • IDES tax withholding fax number (TAX-2 form)

    Where to fax the IDES TAX-2 form to change federal or state tax withholding on your current Illinois unemployment claim.

    • (630) 495-8199

    Verified October 22, 2026

  • Illinois new hire reporting fax number (IDES)

    Where Illinois employers fax new hire reports to IDES.

    • (217) 557-1947

    Verified October 22, 2026

  • IRS Centralized Lien Operation fax number

    Where to fax the IRS Centralized Lien Operation about a lien release or a lien payoff balance.

    • (855) 753-8177

    Verified October 22, 2026

  • IRS CP2000 response fax number

    Where to fax your response to an IRS CP2000 series notice: use the fax number for the location printed on the top left side of your notice.

    • 877-477-9485
    • 877-477-0967
    • 877-477-0583
    • 877-477-9599
    • 877-477-0962
    • 877-477-9640
    • 877-477-9602

    Verified October 21, 2026

  • IRS e-file waiver request fax (Forms 1120, 1120-S, 1065)

    Where to fax a request for a waiver of the electronic filing requirement for Form 1120 (and, per their own instructions, Forms 1120-S and 1065) to the IRS Ogden Submission Processing Center.

    • 877-477-0575

    Verified October 22, 2026

  • IRS Form 14039 fax number (identity theft affidavit)

    Where to fax Form 14039, Identity Theft Affidavit, to the IRS.

    • 855-807-5720

    Verified October 21, 2026

  • IRS Form 14039-B fax number (business identity theft)

    Where to fax Form 14039-B, Business Identity Theft Affidavit, to the IRS.

    • 855-807-5720

    Verified October 21, 2026

  • IRS Form 15109 fax number (combat zone deferment)

    Where to fax Form 15109, Request for Tax Deferment, which members of the military use to ask for a combat zone deferment after an IRS notice CP04.

    • 855-233-8562

    Verified October 22, 2026

  • IRS Form 15227 fax number (IP PIN application)

    Where to fax Form 15227, Application for an Identity Protection Personal Identification Number (IP PIN), to the IRS.

    • 855-807-5720

    Verified October 21, 2026

  • IRS Form 15397 fax number (recipient statement extension)

    Where to fax Form 15397, Application for Extension of Time to Furnish Recipient Statements, to the IRS Technical Services Operation.

    • 877-477-0572

    Verified October 21, 2026

  • IRS Form 2553 fax number (S corporation election)

    Where to fax Form 2553, Election by a Small Business Corporation, to the IRS service center for the state of the corporation's principal business, office or agency.

    • 855-887-7734
    • 855-214-7520

    Verified October 21, 2026

  • IRS Form 2848 fax number

    Where to fax Form 2848, Power of Attorney and Declaration of Representative, to the IRS Centralized Authorization File (CAF) unit.

    • 855-214-7519
    • 855-214-7522
    • 855-772-3156

    Verified October 21, 2026

  • IRS Form 4422 fax number (estate tax lien)

    Where to fax Form 4422, Application for Certificate Discharging Property Subject to Estate Tax Lien, and its supporting documents to the IRS.

    • 844-201-8382

    Verified October 22, 2026

  • IRS Form 4506-F fax number (fraudulent return copy)

    Where to fax Form 4506-F, Identity Theft Victim's Request for Copy of Fraudulent Tax Return, to the IRS.

    • 855-807-5720

    Verified October 22, 2026

  • IRS Form 4506-T fax number

    Where to fax Form 4506-T, Request for Transcript of Tax Return, to the IRS RAIVS team.

    • 855-587-9604
    • 855-821-0094
    • 855-298-1145
    • 855-298-1145
    • 855-821-0094

    Verified October 21, 2026

  • IRS Form 5472 fax number (foreign-owned U.S. DEs)

    Where a foreign-owned U.S. disregarded entity (DE) faxes its pro forma Form 1120 with Form 5472 attached.

    • 855-887-7737

    Verified October 21, 2026

  • IRS Form 8023 fax number (section 338 election)

    Where to fax Form 8023, Elections Under Section 338 for Corporations Making Qualified Stock Purchases, to the IRS.

    • 844-253-9765

    Verified October 22, 2026

  • IRS Form 8233 fax number (withholding agents)

    Where a withholding agent faxes the IRS copy of Form 8233, Exemption From Withholding on Compensation for Independent (and Certain Dependent) Personal Services of a Nonresident Alien Individual, after accepting it.

    • 267-941-1365

    Verified October 21, 2026

  • IRS Form 8508 fax number (e-file waiver)

    Where to fax Form 8508, Application for a Waiver from Electronic Filing of Information Returns, to the IRS.

    • 877-477-0572

    Verified October 22, 2026

  • IRS Form 8655 fax number (reporting agent)

    Where to fax Form 8655, Reporting Agent Authorization, to the IRS Reporting Agent File (RAF) team in Ogden.

    • 855-214-7523

    Verified October 22, 2026

  • IRS Form 8802 fax number (U.S. residency certification)

    Where to fax Form 8802, Application for United States Residency Certification, after paying the user fee electronically.

    • 877-824-9110
    • 304-707-9792

    Verified October 21, 2026

  • IRS Form 8821 fax number

    Where to fax Form 8821, Tax Information Authorization, to the IRS Centralized Authorization File (CAF) unit.

    • 855-214-7519
    • 855-214-7522
    • 855-772-3156

    Verified October 21, 2026

  • IRS Form 8857 fax number (innocent spouse relief)

    Where to fax Form 8857, Request for Innocent Spouse Relief, and its attachments to the IRS.

    • 855-233-8558

    Verified October 21, 2026

  • IRS Form 8886 fax number (OTSA copy)

    Where to fax the exact copy of an initial Form 8886, Reportable Transaction Disclosure Statement, to the IRS Office of Tax Shelter Analysis (OTSA).

    • 844-253-2553

    Verified October 22, 2026

  • IRS Form 8918 fax number (material advisor)

    Where to fax Form 8918, Material Advisor Disclosure Statement, to the IRS.

    • 1-844-253-5607

    Verified October 22, 2026

  • IRS Form 911 fax number (Taxpayer Advocate Service)

    Where to fax Form 911, Request for Taxpayer Advocate Service Assistance (and Application for Taxpayer Assistance Order).

    • (855) 828-2723

    Verified October 21, 2026

  • IRS Form SS-4 fax number (EIN application)

    Where to fax Form SS-4, Application for Employer Identification Number (EIN), under the IRS Fax-TIN program.

    • 855-641-6935
    • 855-215-1627

    Verified October 21, 2026

  • IRS lien discharge, subordination, withdrawal fax

    Where to fax an application for a certificate of discharge (Form 14135), subordination (Form 14134) or withdrawal (Form 12277) of a Notice of Federal Tax Lien.

    • 844-201-8382

    Verified October 22, 2026

New York State Department of Labor

All New York State Department of Labor fax numbers
  • NY DOL employer UI fraud unit fax number

    Where to fax the NYS Department of Labor's Liability and Determination Fraud Unit to report employer unemployment insurance fraud.

    • 518-457-0024
    • 518-485-6172

    Verified October 22, 2026

  • NY DOL Employer-Account Adjustment fax (UI rates)

    Where employers fax the NYS Department of Labor's Employer-Account Adjustment Section about UI contribution accounting and rates.

    • 518-485-8602

    Verified October 22, 2026

  • NY DOL Liability and Determination Section fax

    Where employers fax the NYS Department of Labor's Liability and Determination Section about experience rating charges, coverage, liability, a right to a hearing or penalty assessments.

    • 518-485-6172

    Verified October 22, 2026

  • NY DOL unemployment insurance collections fax

    Where employers fax the NYS Department of Labor's Unemployment Insurance Central Assignment & Collection Section about collections, warrants, tax offsets or bankruptcy.

    • 518-457-8215
    • 518-485-6171

    Verified October 22, 2026

  • NY DOL unemployment insurance registration fax

    Where to fax the NYS Department of Labor's Unemployment Insurance Registration Section when registering as a new employer or about UI forms.

    • 518-485-8010

    Verified October 22, 2026

New York State Department of Taxation and Finance

All New York State Department of Taxation and Finance fax numbers
  • New York Form CMS-1-MN fax (conciliation conference)

    Where to fax Form CMS-1-MN, Request for Conciliation Conference, to the New York State Tax Department's Bureau of Conciliation and Mediation Services.

    • 518-435-8554

    Verified October 22, 2026

  • New York Form DTF-911 fax number (Taxpayer Rights Advocate)

    Where to fax Form DTF-911, Request for Assistance from the Office of the Taxpayer Rights Advocate, to the New York State Tax Department.

    • 518-435-8532

    Verified October 22, 2026

  • New York Form ET-14 fax number (estate tax POA)

    Where to fax Form ET-14, Estate Tax Power of Attorney, to the New York State Tax Department's POA Central Unit.

    • 518-435-8406

    Verified October 21, 2026

  • New York Form POA-1 fax number

    Where to fax Form POA-1, Power of Attorney, and other acceptable power of attorney documents to the New York State Tax Department's POA Central Unit.

    • 518-435-8617

    Verified October 21, 2026

North Carolina Department of Revenue

All North Carolina Department of Revenue fax numbers

Pennsylvania Department of Labor and Industry

All Pennsylvania Department of Labor and Industry fax numbers
  • Pennsylvania UC appeals referee office fax numbers

    Fax numbers of the Pennsylvania unemployment compensation (UC) appeals referee offices, for people involved in an appeal of a UC determination.

    • 610-746-3806
    • 215-781-3207
    • 814-878-5814
    • 814-437-4104
    • 724-830-2049
    • 717-705-0881
    • 724-962-6098
    • 814-533-2412
    • 610-337-1877
    • 717-290-1952
    • 215-560-2816
    • 412-565-2324
    • 610-378-4456
    • 570-963-3497
    • 610-338-2299
    • 570-301-1523
    • 570-321-0917

    Verified October 22, 2026

Pennsylvania Department of Revenue

All Pennsylvania Department of Revenue fax numbers
  • Pennsylvania Taxpayers' Rights Advocate fax number

    Where to fax the Pennsylvania Department of Revenue's Office of Taxpayers' Rights Advocate, with a Taxpayer Request for Assistance (REV-556).

    • (717) 787-8264

    Verified October 22, 2026

Texas Comptroller of Public Accounts

All Texas Comptroller of Public Accounts fax numbers
  • Texas Comptroller open records request fax

    Where to fax a Public Information Act (open records) request to the Texas Comptroller.

    • 512-475-1610

    Verified October 22, 2026

  • Texas crude oil and natural gas tax fax number

    Where to fax the Texas Comptroller about crude oil and natural gas tax applications, data corrections or refund requests.

    • 512-475-0165

    Verified October 22, 2026

  • Texas Form AP-204 fax number (tax exemption)

    Where to fax Form AP-204, Texas Application for Exemption (Federal and All Others), to the Comptroller's Exempt Organizations Section.

    • (512) 475-5862

    Verified October 22, 2026

  • Texas Form AP-205 fax number (charitable exemption)

    Where to fax Form AP-205, Texas Application for Exemption – Charitable Organizations, to the Comptroller's Exempt Organizations Section.

    • (512) 475-5862

    Verified October 22, 2026

  • Texas Form AP-206 fax number (HOA exemption)

    Where to fax Form AP-206, Texas Application for Exemption – Homeowners’ Associations, to the Comptroller's Exempt Organizations Section.

    • (512) 475-5862

    Verified October 22, 2026

  • Texas Form AP-207 fax number (educational exemption)

    Where to fax Form AP-207, Texas Application for Exemption – Educational Organizations, to the Comptroller's Exempt Organizations Section.

    • (512) 475-5862

    Verified October 22, 2026

  • Texas Form AP-209 fax number (religious exemption)

    Where to fax Form AP-209, Texas Application for Exemption – Religious Organizations, to the Comptroller's Exempt Organizations Section.

    • (512) 475-5862

    Verified October 22, 2026

U.S. Department of Veterans Affairs

All U.S. Department of Veterans Affairs fax numbers
  • CHAMPVA application fax number (VA Form 10-10d)

    Where to fax an Application for CHAMPVA Benefits (VA Form 10-10d) and supporting documents.

    • 303-331-7809

    Verified October 22, 2026

  • National Cemetery Scheduling Office fax number

    Where to fax discharge papers to the National Cemetery Scheduling Office when scheduling a burial in a VA national cemetery.

    • 866-900-6417

    Verified October 22, 2026

  • Presidential Memorial Certificate fax (VA Form 40-0247)

    Where to fax a Presidential Memorial Certificate Request Form (VA Form 40-0247) and supporting documents to the VA.

    • 800-455-7143

    Verified October 22, 2026

  • VA Board Appeal fax number (VA Form 10182)

    Where to fax a Board Appeal request (Notice of Disagreement, VA Form 10182) and supporting documents to the Board of Veterans' Appeals.

    • 844-678-8979

    Verified October 22, 2026

  • VA disability compensation claims fax number

    Where to fax correspondence and evidence about VA disability compensation claims to the VA Claims Intake Center in Janesville, Wisconsin.

    • 844-531-7818
    • 248-524-4260

    Verified October 21, 2026

  • VA fax number to cancel an accredited representative

    Where to fax a letter to the VA to cancel your accredited representative (attorney, claims agent or VSO representative).

    • 844-531-7818
    • 248-524-4260

    Verified October 22, 2026

  • VA headstone or marker fax number (Form 40-1330)

    Where to fax a Claim for Standard Government Headstone or Marker (VA Form 40-1330) to the VA.

    • 800-455-7143

    Verified October 22, 2026

  • VA pre-need burial eligibility fax (Form 40-10007)

    Where to fax an Application for Pre-need Determination of Eligibility for Burial in a VA National Cemetery (VA Form 40-10007) and copies of supporting documents.

    • 855-840-8299

    Verified October 22, 2026

  • VGLI application fax number (SGLV 8714)

    Where to fax an Application for Veterans' Group Life Insurance (SGLV 8714) to the Office of Servicemembers' Group Life Insurance (OSGLI).

    • 800-236-6142

    Verified October 22, 2026

  • VGLI beneficiary form fax number (SGLV 8721)

    Where to fax a VGLI Beneficiary Designation form (SGLV 8721) to the Office of Servicemembers' Group Life Insurance (OSGLI).

    • 800-236-6142

    Verified October 22, 2026