Resources for Alteration or Tailoring

Need to know more? Follow the links below for more information about the topics covered in this guide, as well as other information you might find helpful:

Top Publications

Related Regulations

Other Helpful Resources

  • CDTFA Online Services — Learn about the online services CDTFA offers, including online registration for seller's permits and other accounts.
  • CDTFA Locations — Contact us using this comprehensive listing of all CDTFA offices.
  • City and County Tax Rates — You will find a listing of current city and county tax rates.
  • Contact Us — This page shows the various ways you may reach us to resolve your questions and concerns.
  • Find Your Tax Rate — You can look up the current sales and use tax rate for a specific address.
  • Get It in Writing! — The Sales and Use Tax Law can be complex, and you are encouraged to put your tax questions in writing.
  • News Releases — CDTFA News Releases cover a broad range of topics, including updates to tax laws and to resources for taxpayers.
  • Special Notices — Special Notices offer taxpayers guidance regarding law and policy changes, significant news, program updates, and other important information.
  • Sign Up for CDTFA Updates — Sign up to receive a monthly email detailing important business information, including Special Notices, Tax Information Bulletins, and updates for local services.
  • Taxpayers' Rights Advocate (TRA) — The TRA Office helps taxpayers when they are unable to resolve a matter through normal channels (for example, by speaking to a supervisor), when they want information regarding procedures related to a particular set of circumstances, or when there are apparent rights violations.
  • Verify a Permit or License — You can use this search feature to verify a seller's permit, cigarette and tobacco products retailer's license, eWaste account, or underground storage tank maintenance fee account.
  • Videos and How-To Guides — These resources will help you avoid common mistakes, file your tax returns online, and more.
  • Local and District Tax Guide for Retailers — A tax guide for retailers to learn more about how to properly collect, report, and pay local and district taxes.