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Due to our system upgrade, the last day to file a return online or warehouse a payment using this system is Tuesday, November 3, 2020. Lead-Acid Battery Fees, Cannabis Taxes or Emergency Telephone Users Surcharge returns must be submitted no later than 3:00 p.m. (Pacific time) on Tuesday, November 3, 2020, in order to be processed.

You will not be able to file a return online or warehouse a payment in the existing system using your current login, after November 3, 2020. Future returns may be filed, and payments may be made in our new system beginning Monday, November 9, 2020, at 12:00 p.m. (Pacific time).
Use the new CDTFA Online Services login page.

If you have questions or need assistance, please call our Customer Service Center at 1-800-400-7115 (CRS:711). Customer service representatives are available Monday through Friday from 8:00 a.m. to 5:00 p.m. (Pacific time), except state holidays.

Current User ID

I am a registered user and would like to log in with my User ID and Password.

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Express Login

I have an Express Login code and would like to log in without creating a User ID.

Enter your Express Login Code (e.g. a234567c).

(Omit letters and dashes)

If you use express login to conduct business with us, you can create a user ID to manage your accounts.

Create a User ID

The CDTFA website supports Chrome, Firefox, Internet Explorer, and Safari browsers. We suggest you update your browser to the latest version available for your operating system. If you experience problems with printing or viewing PDF files, we suggest you update your Adobe Reader software. You can update Adobe Reader by clicking on the Get Adobe Reader icon located at the bottom of this page.

Scheduled Downtime
In order to perform basic maintenance on the CDTFA website, the system will be unavailable for Online Services access from Sunday at 7:00 p.m. to Monday at 5:00 a.m., Pacific Time.