California Franchise Tax Board fax numbers
Each number below is copied from an official California Franchise Tax Board page or form, with a link to the source and the date we verified it.
- California FTB bankruptcy fax number
Where to fax the Franchise Tax Board's bankruptcy unit about a personal income tax or business entity bankruptcy.
- FTB Bankruptcy 916-845-9799
Verified October 22, 2026
- California FTB collections (ARRT) fax number
Where to fax the Franchise Tax Board's Account Recovery and Resolution Team (ARRT), part of collections.
- Account Recovery and Resolution Team (ARRT) 916-843-2425
Verified October 22, 2026
- California FTB Criminal Investigation Bureau fax
Where to fax a referral to the Franchise Tax Board's Criminal Investigation Bureau.
- FTB Criminal Investigation Bureau 916-227-2798
Verified October 22, 2026
- California FTB Decedent and Probate fax number
Where to fax the Franchise Tax Board's Decedent and Probate Program about a deceased taxpayer's account.
- FTB Decedent and Probate Program 916-845-0479
Verified October 22, 2026
- California FTB Disclosure Office fax number
Where to fax the Franchise Tax Board's Disclosure Section, which handles disclosure and records requests.
- FTB Disclosure Section 916-845-4849
Verified October 22, 2026
- California FTB filing enforcement fax numbers
Where to fax the Franchise Tax Board about a filing enforcement notice (a notice that the FTB has no return on file).
- Filing Enforcement, personal income tax 916-855-5646
- Filing Enforcement, business entities tax 916-843-6169
Verified October 22, 2026
- California FTB identity theft fax number (FTB 3552)
Where to fax the California Identity Theft Affidavit (FTB 3552) and copies of identity documents to the Franchise Tax Board when you report tax-related identity theft.
- FTB Filing Compliance Bureau, identity theft 916-843-0561
Verified October 22, 2026
- California FTB IRS tax examination change fax
Where to fax the Franchise Tax Board when you report an IRS tax examination change (federal adjustment) for California.
- FTB, IRS Reporting/Tax Examination Change 916-843-2269
Verified October 22, 2026
- California FTB Lien Program fax number
Where to fax the Franchise Tax Board's Lien Program about a state tax lien.
- FTB Lien Program 916-845-4389
Verified October 22, 2026
- California FTB protest fax number
Where to fax the Franchise Tax Board's Protest Section about a protest of a proposed assessment.
- FTB Protest Section 916-364-2754
Verified October 22, 2026
- California FTB Settlement Bureau fax number
Where to fax the Franchise Tax Board's Settlement Bureau.
- FTB Settlement Bureau 916-845-4747
Verified October 22, 2026
- California FTB Tax Practitioner Hotline fax number
Where tax practitioners fax the Franchise Tax Board's Tax Practitioner Hotline.
- FTB Tax Practitioner Hotline 916-845-9300
Verified October 22, 2026
- California FTB Taxpayers' Rights Advocate fax number
Where to fax the Franchise Tax Board's Taxpayers' Rights Advocate office.
- Taxpayers' Rights Advocate, Executive and Advocate Services 916-843-6022
Verified October 22, 2026
Faxsure is not affiliated with California Franchise Tax Board or any government agency. Each page links to the official source we copied the number from; check it before you send.