California FTB collections (ARRT) fax number

Where to fax the Franchise Tax Board's Account Recovery and Resolution Team (ARRT), part of collections.

Verified October 22, 2026Checked against FTB 1240, California Franchise Tax Board Information Directory (Revised 03/2025).

California FTB collections (ARRT) fax number: which number to use
Who uses it	Office	Fax
Collection accounts handled by ARRT	Account Recovery and Resolution Team (ARRT)	916-843-2425

Last verified October 22, 2026

Faxsure is not affiliated with California Franchise Tax Board or any government agency. We copy each number from the official source linked above; check it before you send.