Texas CDL Testing Now Offered Only in English

CDL Testing: Knowledge Tests Now Available Only in English in Texas

The Texas Department of Public Safety (DPS) has announced changes to CDL testing in the state. Beginning June 1, 2026, all commercial driver license (CDL) and commercial learner permit (CLP) knowledge tests in Texas will be administered only in English.

The change affects all written and automated CDL knowledge exams and applies to anyone seeking a new CDL or CLP in the state.

Texas Aligns CDL Testing With Federal Requirements

The change is intended to align Texas testing procedures with English language proficiency (ELP) requirements established by the FMCSA.

Before June 1, CDL testing in Texas included knowledge exams offered in both English and Spanish. Under the new policy, applicants must complete all CDL and CLP knowledge exams in English. Interpreters are not permitted during the testing process.

The agency noted that the CDL skills test has already been conducted in English for many years. That portion of the licensing process includes the pre-trip inspection, basic vehicle control skills, and the road test.

What CDL Testing Applicants Need to Know

Anyone scheduled to take a CDL or CLP knowledge exam on or after June 1 should be prepared to complete the English-only CDL testing requirements.

DPS said applicants can access updated study materials and the Texas Commercial Motor Vehicle Driver’s Handbook free of charge through the agency’s website.

The change applies only to the knowledge testing portion of the licensing process. However, applicants should be aware that federal regulations also require truck drivers to demonstrate the ability to:

• Read and speak English sufficiently to communicate with the public,
• Understand traffic signs and signals,
• Respond to official inquiries, 
• Complete required reports and records.

English Language Evaluations Continue on Texas Roads

DPS also stated that ELP evaluations will continue to be conducted during commercial vehicle inspections, traffic stops, and operations at weigh stations.

These evaluations are performed by DPS personnel and other certified commercial vehicle inspectors. Drivers who do not meet the required proficiency standard may be placed out of service.

The agency said these evaluations are intended to verify that truck drivers can communicate effectively for safety and regulatory compliance purposes.

Part of Broader FMCSA Enforcement Efforts

The announcement comes as federal and state agencies continue to focus on enforcement of ELP requirements for truck drivers.

In recent months, FMCSA has emphasized compliance with existing federal regulations related to ELP. Several states have also reviewed their CDL testing and enforcement procedures to ensure they align with federal standards.

For drivers seeking a new CDL in Texas, the most immediate impact is that all CDL and CLP knowledge examinations are now available only in English, regardless of the applicant’s primary language.

Next Steps for CDL Testing Applicants

Drivers planning to obtain a CDL or CLP in Texas should review the updated testing requirements before scheduling an exam.

DPS recommends using the latest version of the Texas Commercial Motor Vehicle Driver’s Handbook and other study materials available through the agency’s website to prepare for the updated CDL testing requirements.