There are actually two separate tests required to obtain a commercial drivers license in Texas: a written test and a road test.

Each test requires a slightly different procedure. You don't need an appointment to take either test, but you should keep in mind that drivers license station office hours vary widely. In smaller counties, the office may only be open one day per week. Many offices are also closed over the lunch hour.

Written Test

The TX CDL written test is a multiple-choice and true/false exam. The CDL test covers the information reviewed in the Texas Department of Public Safety (DPS) commercial drivers manual. The manual also contains a CDL practice test to help you study for the exam.

You must answer at least 80 percent of the questions correctly to earn a passing score. If you do not pass on the first try, you can have your CDL driver application held for 90 days. You can return at any point during this time period to try the test again without paying additional fees for your commercial license. During that time, you might want to study the manual again and take a few more CDL practice exams.

Driving Test

The purpose of the Texas CDL driving test is to make sure you have the skills necessary to safely operate a commercial motor vehicle. Not all drivers license offices will have the staff available to perform this test, so you will need to call ahead to make sure the location you wish to visit can conduct your CDL skills test.

Also, please remember that you must provide a vehicle in the same CDL class you wish to obtain before you can take your driving test. The vehicle must be properly insured and able to pass a short safety inspection.