International Fuel Tax Agreement (IFTA) – Renewals/Additional Decals – Frequently Asked Questions (FAQs)

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Beginning December 1st, of each year, all licensees are required to use the online registration process to renew their license. To get started, log in with your User ID and password. Express login codes cannot be used.

Visit our Log in page and select “Create a User ID.” Then, enter your account number, name, and express login code. You must be identified with the California Department of Tax and Fee Administration (CDTFA) as a business owner or an authorized user associated with the account.

If you are a tax preparer, you can request online access to your client’s accounts using form BOE-91-B.

Simply use our online registration process. You must log in with your User ID and password.

You will be mailed one (1) California IFTA license for your business. You are required to carry a copy of the license in each qualified motor vehicle in your fleet.

You will also receive two (2) decals for each qualified motor vehicle in your fleet. One decal must be placed on the exterior portion of the passenger side of the cab. The second decal must be placed in the same position on the driver’s side. Decals are obtained annually at the time of renewal for all qualified motor vehicles based in California. You may obtain additional decals using our online registration process.

Your credentials are valid for the entire calendar year. You must renew your license and order new decals each year.

If you purchase more decals than are used, they should be kept for a four-year period, for audit purposes. You must keep track of all IFTA decals you purchase and receive and you must be able to provide a complete inventory of all used and unused decals.

You will receive one (1) IFTA license and two (2) decals for each additional qualified motor vehicle you add to your fleet. You must ensure that a copy of the license is kept in each qualified vehicle.

One decal must be placed on the exterior portion of the passenger side of the cab. The second decal must be placed in the same position on the driver’s side.

To close out your IFTA account, please contact the Motor Carrier Office:

Motor Carrier Office
California Department of Tax and Fee Administration
1030 Riverside Parkway, Suite 125
West Sacramento, CA 95605

You may also call 1-800-400-7115 (TTY: 711). Follow the prompts to the menu for "other taxes and fees" then "Special Taxes and Fees."

The office is open to the public from 8:00 a.m. to 5:00 p.m., Monday through Friday, except state holidays.

You must close out your current IFTA account then apply online for a new IFTA account.

If your account is active and in good standing, your application will be automatically approved upon submission. You will be able to print a copy of your IFTA license and a 30–day temporary decal permit for each qualified motor vehicle listed in your application. Your license and decals will be sent to your mailing address within five (5) business days.

The following are the most common reasons your application may be delayed:

  • Your account is delinquent because you did not file the required tax returns
  • You owe tax
  • Your account is revoked

The CDTFA will issue your IFTA credentials once you have filed the required returns and/or paid the taxes owed. If your account has been revoked, you must pay a $50.00 reinstatement fee, and you may be required to post a security deposit.

To reopen your IFTA account, please contact the Motor Carrier Office at the following address or telephone number:

Motor Carrier Office
California Department of Tax and Fee Administration
1030 Riverside Parkway, Suite 125
West Sacramento, CA 95605

You may also call 1-800-400-7115 (TTY: 711). Follow the prompts to the menu for "other taxes and fees" then "Special Taxes and Fees."

The office is open to the public from 8:00 a.m. to 5:00 p.m., Monday through Friday, except state holidays.

You may update your account information while completing the renewal/additional decal application or by contacting the Motor Carrier Office at 1-800-400-7115 (TTY: 711). Follow the prompts to the menu for "other taxes and fees" then "Special Taxes and Fees."