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We are a California DMV approved traffic violator school

If you are looking for an affordable approved traffic school online for California on the list, One Day Traffic School has been approved by the courts and DMV for over 15 years and can be found on the CA DMV licensed traffic violators list. We offer the best online traffic school for the State of California. With more than 400,000 satisfied customers, One Day Traffic School has a created a quick and easy method for one to complete traffic school in less than a day. Our state of the art training methods make taking traffic school easy and convenient. We made traffic school flexibe to fit your need. You take our course from home or on the go. We make it work around your schedule.

Last Minute Completion Dates

If your certificate due date is quickly approaching and you need to complete the course as soon as possible, or TODAY, we got your back. Our quick easy service makes traffic school easy, and in addition we offer a speedy list of express packages. Once you completed we will send your certificate of completion electronically to the DMV/Court that very same day.

Not Sure Yet!

We offer a free to try traffic school course! Use our START NOW PAY LATER option and work on test sections for free. Make payment only before taking the final exam.

Reach us live chat, email or give us a call. We will gladly help you with all your CA DMV list of traffic school related questions.

Why Use Us?
  • We Process Electronically For You
  • 100% Guaranteed To Pass
  • Complete in less than a day.
  • Log in and out as you please
  • DMV Licensed #: E1892
  • Court Accepted & Bonded
  • 24/7/365 Online Traffic School
  • SIGN UP Today, Finish Today
  • Start Now, Pay Later option
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CA DMV Approved Traffic School Seal

Student Comments


"One Day Traffic School made online traffic school an easy process with easy-to-understand information about California Traffic Laws and Regulations. Thanks!"
Sarah R. - Santa Barbara, California


"This test was very easy to take. Very well arranged"
Janet B. - Sonoma, California


"Thank you the course was educational and easy to follow."
Daniel P. - Kern, California


"very quick and simple and to the point, like having a conversation or having someone explain it not like it was being hard or rushed. "
Andrew S. - Riverside, California


"The writer is hilarious and very informative, makes reading fun and enjoyable. Excellent!!"
Kristen T. - Orange, California


"Thank you for being user-friendly!"
Darlene L. - Sacramento, California


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"thanks!"
Alex N. - Los Angeles, California


"One of the exam questions mentioned slowing to a speed of 15 mph when approaching railroad intersections where the driver cannot see at some designated distance in feet. This fact was not contained in the materials (or otherwise was not highlighted appropriately in them), resulting in the only wrong answer on my final exam. Please revise materials accordingly for future test takers. "
Andrew N. - Alameda, California


"Love the Way it works."
Francisco G. - Contra Costa, California


"This was the best traffic school I have ever attended!"
James D. - Los Angeles, California

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