Alert from California Department of Tax and Fee Administration
ALERT
If you have been affected by a California disaster, please refer to our State of Emergency Tax Relief page for a list of declared disasters and instructions on how to apply for relief.
CDTFA Public Resources — The Public Resources webpage contains annotations, legal opinions, policy guidelines, and manuals for all our tax programs.
Business Taxes Law Guides — The Business Taxes Law Guide compiles the statutes, regulations, court opinions, and CDTFA decisions (known as memorandum opinions) that govern the various tax and fee programs we administer.
Use Tax — What You Should Know — This webpage provides an overview regarding use tax and provides helpful information and videos.
Starting and Growing Your Business and How to Guides—These resources will provide you guides on how to start and grow your business, helping you avoid common mistakes, electronically file your returns, and more.
City and County Tax Rates — This webpage contains a listing of current and historical sales and use tax rates in different Californian cities, districts, and counties.
CDTFA Online Services — The Online Services webpage contains helpful guides and resources to learn about the many online services we have to assist you in managing your account.
Verify a Permit or License — This online application can be used to verify a seller's permit, cigarette and tobacco product retailer license, eWaste account, or underground storage tank maintenance fee account.
CDTFA Offices — A comprehensive listing of all our local field offices and their contact information.
Contact Us — This webpage contains a listing of helpful ways you can contact us for any of your questions and concerns.
Internal Revenue Services (IRS) Guides — This webpage contains guides maintained by the IRS that provide insight to issues unique to specific industries.
Local and District Tax Guide for Retailers — This tax guide is a resource for retailers to learn more about how to properly collect, report, and pay local and district taxes.
