DMV

How to Get a CDL Permit in Washington

One detail sets Washington's CDL process apart: the knowledge test and the skills test don't happen at the same place — the knowledge test is taken at a DOL office, while the skills test is administered by a separate DOL-authorized third-party tester.

Line up your documents first

Washington requires a valid noncommercial Washington driver's license and documentation proving your eligibility before a CLP application can be processed.

A DOT medical examination and a Medical Examiner's Certificate, submitted along with the CDL issuance fee, are also required.

Pass the knowledge test and get your CLP

At a WA DOL office, pass the general knowledge test, plus combination-vehicle and air-brake tests if applicable to the class and vehicle you're training on, then pay the $40 CLP fee.

Federal rule requires completing entry-level driver training (ELDT) through an FMCSA-registered provider before the skills test, for a first CDL, an endorsement upgrade, or a vehicle-class upgrade.

Practice under supervision during the CLP period

A Washington CLP holder may only operate a commercial vehicle when a fully licensed CDL holder is present in the passenger seat — you can't practice alone on the CLP.

Federal rule requires holding the CLP for at least 14 days before scheduling the skills test. Washington's CLP is valid for 180 days and renewable once if needed.

The skills test and beyond

Schedule the skills test with a WA DOL-authorized third-party tester — a pre-trip inspection, then an on-road driving evaluation for the CDL class you applied for.

Passing gets you your Class A, B, or C license, with any endorsements reflecting the additional tests you passed along the way.

Frequently Asked Questions

How long is a Washington CLP valid for?

180 days, and it can be renewed once if you haven't finished the CDL process within that window.

What does the Washington CLP application cost?

$40. Confirm current fees on the official Washington DOL website, since they can change.

Can a CLP holder practice driving alone?

No — a Washington CLP holder may only operate a commercial vehicle when a fully licensed CDL holder is present in the passenger seat.

Ready to put this into practice?

Start a free Washington cdl practice test

Last reviewed: 2026-07-20