Franchise Tax Board

Tax Professionals

What's New

Phone numbers, mailing addresses, and web addresses

  • Tax Practitioner Hotline – (916) 845-7057 or fax your question to (916) 845-6377. Monday - Friday, 8 a.m. - 5 p.m. except official holidays.
  • e-file Help Desk – (916) 845-0353
  • Collections: personal income tax – Fax questions to (916) 845-0494.
  • Collections: business entity tax – Fax questions to (916) 845-0145.
  • FTB Information Directory – More phone numbers plus web and mailing addresses

Online services