Unvetted Non-Domiciled CDL Drivers Banned from USPS May 1st

USPS Sets May 1 Deadline for Non-Domiciled CDL Screening

The United States Postal Service (USPS) has set a clear start date for new rules tied to non-domiciled CDL drivers. The change will take effect on May 1, 2026. It applies to drivers working under USPS contracts.

Under the new rule, some drivers will no longer be allowed to haul mail. This will happen if they have not completed a required screening process. The screening must be done by the U.S. Postal Inspection Service (USPIS).

The update was shared in an April 16 letter. The letter came from Acting Chief Logistics Officer and Executive Vice President Pete Routsolias. It was sent to all suppliers and contractors who support USPS transportation.

Non-Domiciled CDL Screening Requirement Now Mandatory

The new rule sets a firm requirement for non-domiciled CDL drivers. Each driver must be screened and badged before hauling mail. This must happen before the driver can move freight under USPS contracts.

Drivers who have not been cleared will not be allowed to work on these routes. This applies to all postal contract and ordering agreement work.

The responsibility falls on suppliers and contractors. They must make sure all drivers meet the rules before starting work. This includes checking driver status ahead of time.

Companies must also submit the needed forms and details for each driver. This is required for the screening process. Administrative Officials (AOs) will handle parts of this process. They will help collect information and confirm driver eligibility.

USPS Non-Domiciled CDL Policy Builds on Earlier Safety Plans

This rule builds on earlier plans shared by USPS. In past updates, the agency said it wanted stronger safety steps tied to non-domiciled CDL drivers.

At that time, USPS said it planned to reduce the use of drivers who had not been screened. The agency also said that only approved drivers would stay in the system.

However, no start date was given at that time. Now, the May 1 deadline makes the plan active. It marks a shift from planning to action.

USPS has said the goal is to improve safety and control. The agency has pointed to screening as a key step in that effort.

Federal Oversight of Non-Domiciled CDL Drivers Expands

This move also ties into a wider federal effort. Non-domiciled CDL licenses have been under review across the country. These licenses allow drivers who are not U.S. citizens or permanent residents to operate commercial vehicles.

Federal agencies have raised concerns about how some of these licenses were issued. There have also been concerns about how records were checked.

The U.S. Department of Transportation (DOT) has taken steps to address this. One key action is an interim rule called “Restoring Integrity to the Issuance of Non-Domiciled Commercial Drivers Licenses.” The goal is to improve records and reduce fraud risk.

USPS has said its policy fits within these efforts. The agency has linked its actions to a broader push for safer roads and better oversight.

Impact of Non-Domiciled CDL Rule on Trucking Companies

The new rule may affect how trucking companies operate. Carriers that haul mail for USPS must review their driver lists. They need to confirm that all non-domiciled CDL drivers have been cleared.

If a driver has not been screened, they may not be allowed to run USPS loads. This could lead to short-term changes in staffing. Some fleets may need to adjust schedules or assign different drivers.

For drivers, the rule adds a new step. Those with a non-domiciled CDL must complete the screening process. Without it, they cannot work on USPS routes.

The impact will depend on each company. Some carriers may already meet the rule. Others may need more time to complete the process.

Large-Scale USPS Network Raises Industry Impact

USPS relies heavily on trucking to move mail. The agency has said that about 55,000 truckloads move each day. These loads travel close to 2 billion miles each year.

Because of this scale, even small rule changes can have wide effects. A policy like this can reach many carriers and drivers across the country.

Some areas may see little change. Others may feel more impact. This depends on how many non-domiciled CDL drivers are in use in each region.

Carriers may need to adjust hiring plans. They may also need to update internal checks and records.

Ongoing Focus on Non-Domiciled CDL Policies

Non-domiciled CDL policies remain a major topic in the trucking industry. Federal and state agencies have increased their focus on this issue. Reviews and policy changes have taken place over the past year.

USPS has said its goal is safety and accountability. The agency has not listed any exceptions to the new rule. It has told suppliers to work with their assigned Administrative Officials for help.

With the May 1 deadline near, carriers and drivers are expected to act. They will need to complete the required steps to stay in compliance.

More updates may follow as the process moves forward.