Starting June 25, 2025, the Federal Motor Carrier Safety Administration (FMCSA) began strictly enforcing English language proficiency requirements for commercial truck drivers nationwide. Truckers must now demonstrate the ability to read, speak, and understand English well enough to respond to official inquiries, interpret highway signs, and complete required reports during roadside inspections.
According to FMCSA’s updated enforcement guidance: “If the inspector determines the driver cannot adequately respond to official inquiries in English, the driver must be placed out of service.” The examinations include a driver interview conducted only in English and a highway traffic sign recognition test based on standards from the Manual on Uniform Traffic Control Devices. Use of interpreters or translation aids during these assessments is prohibited.
The enforcement resurgence marks a departure from prior leniency, with over 1,200 commercial drivers taken out of service nationwide since the policy took effect. This removal reflects a direct reduction in the active driver pool. Roadside inspections for English proficiency violations increased by 67% between late June and August 2025, resulting in over 3,700 out-of-service orders issued in conjunction with federal and state enforcement measures nationwide.
Current estimates indicate approximately 10% of the existing driver population may not meet the renewed English proficiency standards, intensifying labor supply challenges at a time when recruiting and retaining drivers remains difficult. Freight industry analysts caution that this enforcement could tighten capacity further, affecting freight rates and forcing fleets to adjust hiring and training practices to ensure compliance.
The U.S. Department of Transportation has emphasized that failure to enforce these English proficiency rules could result in withholding federal transportation funds from non-compliant states, further reinforcing the national scope and seriousness of the mandate.
With truck drivers responsible for moving nearly 70% of all freight in the country, this emerging shortage raises a critical issue for fleet managers: Do you have a pipeline of drivers ready and qualified under the enhanced English language requirements? Workforce planning focused on testing, targeted recruitment, training programs, and regulatory adherence will be key to maintaining operational continuity in the coming months. TruckDriversUSA can help assess your pipeline and support your efforts to prepare your fleet or secure more qualified drivers to meet new standards.
Source: FMCSA, Freightwaves, Reuters, Transport Topics
