Renewing Your Kansas CDL

Commercial drivers in Kansas must maintain a valid Commercial Driver’s License (CDL) to operate legally. Whether you drive intrastate or interstate, understanding the renewal process ensures you're compliant with state and federal regulations. Here's a complete guide on how to renew your Kansas CDL.

When to Renew Your Kansas CDL

Kansas CDLs are valid for four years, and renewal notices are typically mailed about 45 days before expiration. However, it's your responsibility to renew on time—even if the reminder never arrives. You can renew up to one year before your license expires. Delayed renewals beyond the expiration date may result in penalties or disqualification from operating commercial vehicles.

Kansas CDL Renewal Requirements

When renewing your CDL in Kansas, you must:

• Be a Kansas resident with a current Kansas CDL
• Visit a full-service Kansas driver licensing office in person
• Present proof of lawful presence, identity, Kansas residency, and Social Security number
• Pass a vision screening
• Submit to a new medical certification, if required
• Pay applicable renewal and endorsement fees

For CDLs with hazardous materials endorsements, a new TSA security threat assessment and written knowledge test are required during each renewal.

Required Documents

To renew a Kansas CDL, bring:

1. Current Kansas CDL
2. Proof of identity (e.g., U.S. passport, birth certificate)
3. Proof of Social Security number (e.g., Social Security card, W-2)
4. Two documents proving Kansas residency (e.g., utility bill, lease agreement)
5. Medical Examiner’s Certificate (DOT medical card), if applicable

Review Kansas REAL ID Requirements to ensure your documents qualify for REAL ID-compliant licensing.

CDL Renewal for Military Personnel

Active-duty military personnel stationed outside Kansas may be eligible for CDL renewal by mail. Contact the Kansas Division of Vehicles at (785) 296-3671 or visit the official site for assistance.

Fees for Kansas CDL Renewal

Fees vary based on license class and endorsements:

• Class A, B, C CDL renewal: $43
• Endorsements (each): $10
• Hazardous materials background check: $86.50 (paid to TSA)
• Vision recheck or medical retest: May incur additional fees

For a complete list, consult the Kansas DMV Fees Overview.

CDL Endorsements and Recertification

CDLs with endorsements must be actively maintained and retested as required:

• Hazmat (H): Knowledge test and TSA background check required at each renewal
• Passenger (P) or School Bus (S): May require driving skill tests
• Kansas CDL Endorsements and Requirements provides detailed information on each type

What Happens If Your CDL Expires?

Driving with an expired CDL is illegal and may result in penalties or disqualification. If your license has been expired for more than one year, you may need to retake written and skills exams to obtain a new CDL. It's essential to act before your license lapses to avoid complications.

Preparing for Renewal Tests

If you're required to retake any knowledge tests during your renewal, it's wise to prepare ahead of time. Visit Preparing for the Kansas Driver's License Test to brush up on exam topics.

Finding a CDL Renewal Location

CDL renewals must be done at full-service DMV offices. Use Finding DMV Offices in Kansas to locate the nearest office. Consider using Scheduling Appointments at Kansas DMV Offices to reduce wait times.

Kansas also requires CDL holders to maintain updated addresses on file. If you’ve moved, visit Updating Your Address with the Kansas DMV before renewing.

Staying Road Ready

Renewing your Kansas CDL is more than just a formality—it's a legal requirement tied to your livelihood. Stay ahead by keeping medical certifications current, reviewing endorsement rules, and using available DMV tools for scheduling and document preparation.