How to Get a CDL in Tennessee
Six steps, in order, with the Tennessee numbers that actually matter. Median heavy-truck pay is $54K+ — and step one takes a day and costs $20.
FMCSA-compliant under 49 CFR Part 380 · Reported to the federal TPR · 7-day refund
The short version
- 01Check eligibility — 18 in-state, 21 across state lines
- 02Finish ELDT theory training — today, $20
- 03Pass the Tennessee Department of Safety and Homeland Security knowledge test, get your CLP
- 04Behind-the-wheel practice, then the skills test
- 05DOT medical card on the national registry
- 06Upgrade the CLP to a full Tennessee CDL
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Am I eligible for a CDL in Tennessee?
You can get a Tennessee CDL at 18 to drive commercially inside Tennessee, or at 21 to drive across state lines, haul hazmat, or transport placarded loads. You need a Tennessee residential address, a valid Tennessee driver's license in good standing, and — for most classes — a current DOT medical certificate.
Disqualifiers are federal, not state: a suspended license, certain drug or alcohol convictions, or an open Drug & Alcohol Clearinghouse prohibition will stop you at the counter. Clear those first — the rest of this page assumes you're eligible.
Applicants must be at least 18; applicants under 21 are restricted to operating only within Tennessee (intrastate)
New to the requirement? What is ELDT? →
Step 1 · How do I complete ELDT theory training?
Since February 7, 2022, the FMCSA requires Entry-Level Driver Training before you can take the CDL knowledge test. Take the theory course from a provider on the federal Training Provider Registry, and your completion is reported electronically to the registry — usually within a day.
This step is not Tennessee-specific. The theory curriculum is standardized nationally under 49 CFR Part 380, so a $150 course and a $20 course put the identical record in the same federal registry. Paying more buys marketing, not a better certificate.
Do step 1 right now
Class A ELDT Theory Course
Self-paced · finishable in one day · lifetime access · no subscription
Need endorsements too? The All-Access bundle covers all 7 courses for $49.
Step 2 · How do I get a Tennessee CDL learner's permit?
Once your ELDT completion is in the federal registry, take your documents to a Tennessee Department of Safety and Homeland Security driver exam station and pass the general knowledge test plus any endorsement tests. The agency issues your commercial learner's permit (CLP), and you must hold it at least 14 days before the skills test.
- Permit fee: $14.00 total Class A CLP; $13.00 total Class B or C CLP (County Clerk Partner locations add a $4.00 administrative fee)
- Permit validity: 1 year
Bring with you — per the TN checklist
- Proof of U.S. citizenship or lawful permanent resident status (e.g. U.S. passport, certified birth…
- Proof of Social Security number
- Tennessee driver license or ID, or a valid driver license/CDL from another state
- Two (2) proofs of Tennessee residence (utility bill, vehicle registration, mortgage document, or rental lease…
- Valid DOT medical certification card (required for government employees applying for H, P, or S endorsements)
Knowledge test covers
- General Knowledge
- Combination Vehicles
- Air Brakes
- Endorsement-specific exams
- Vision screening
Find a Tennessee Department of Safety and Homeland Security location →
Step 3 · Do I need behind-the-wheel training?
Yes. ELDT has two halves: the theory course you finished in step 1, and behind-the-wheel (BTW) training on a range and on public roads. BTW must be done in person with a registered provider, has no minimum hour requirement, and ends when an instructor judges you proficient.
Your CLP lets you drive a commercial vehicle only with a qualified CDL holder in the passenger seat. Most drivers do BTW through a local school or a carrier-sponsored program — look near Nashville, Memphis, or Knoxville.
Step 4 · How do I schedule the Tennessee skills test?
Tennessee runs CDL skills testing through examiners approved by the Tennessee Department of Safety and Homeland Security, and you schedule once your 14-day CLP hold is up. The test has three parts — pre-trip inspection, basic control skills, and an on-road drive — and you must supply a vehicle representing the class you're testing for.
- Third-party testing: yes - the Department publishes a table of 24+ certified third-party CDL testing organizations by county showing which classes (A, B, C) and endorsements (P, S)…
Applicants who fail the skills test are not permitted to take the examination again on the same day; re-testing is allowed after mandatory practice time determined by the total error score under Table 4.2 guidelines
Step 5 · Do I need a DOT medical card?
Almost certainly. Most CDL drivers must pass a DOT physical with an examiner listed on the FMCSA National Registry and file the certificate with the state. A standard card is good for up to 24 months; conditions like high blood pressure or diabetes can shorten that to 12 months or less.
Get this done before your Tennessee Department of Safety and Homeland Security visit — you'll need the certificate on file to be issued the CLP, so it isn't really step 5 in practice.
Step 6 · When do I actually get the CDL?
After you pass the skills test, you take the examiner's results and your CLP to the Tennessee Department of Safety and Homeland Security, pay the license fee, and are issued a temporary CDL on the spot. The permanent card arrives by mail, and your driving record shows the class and endorsements immediately.
Endorsements you skipped now can be added later — each one is a knowledge test, and Hazmat adds a TSA background check.
- License fee: $70.00 Class A ($64.00 license + $6.00 application fee); $62.00 Class B or C ($56.00 license + $6.00 application fee) - 8-year
- License term: 8 years
Compare your ELDT options
Same federal curriculum, same registry, same certificate. The difference is what you pay and how long it takes.
| ELDT HQ | Typical online | CDL school theory | |
|---|---|---|---|
| Theory course price | $20 | $99 – $150 | Bundled, $3k – $8k total |
| All 7 endorsements | $49 bundle | $300+ | Varies |
| Time to complete | One day, self-paced | One day – two weeks | 3 – 8 weeks, fixed schedule |
| Reported to federal TPR | Yes | Yes | Yes |
| Curriculum | 49 CFR Part 380 | 49 CFR Part 380 | 49 CFR Part 380 |
| Refund window | 7 days before starting | Often none | Enrollment contract |
Competitor figures are typical advertised ranges, not quotes. Behind-the-wheel training is priced separately by every provider, including us.
Tennessee CDL questions
No. Transferring an existing, valid CDL to Tennessee is a license transfer at the Tennessee Department of Safety and Homeland Security, not new training. ELDT is required only when you first obtain a Class A or B CDL, upgrade a class, or add a Hazmat, Passenger, or School Bus endorsement for the first time.
Most people take four to eight weeks. Theory training is one day, the CLP hold is 14 days minimum, and the rest is behind-the-wheel practice and how far out your skills test appointment lands. Metro testing sites book further out than rural ones.
It is if the provider is listed on the FMCSA Training Provider Registry — that listing is the only thing that makes any theory course count. The curriculum is standardized in 49 CFR Part 380, so every registered provider teaches the same required topics.
Yes, for intrastate driving only. You must be 21 to drive across state lines, haul hazardous materials requiring placards, or transport passengers interstate.
No. Our course is the theory half. Behind-the-wheel must be completed in person with a registered provider on a range and on public roads, and it is priced and scheduled separately.
No. ELDT is training, not an exam. You still take Tennessee's knowledge test for the CLP and the three-part skills test for the CDL, both administered by the state.
You retake only the portion you failed, but each attempt carries its own fee and requires a new appointment. Your CLP must still be valid on the retest date.
Add endorsements while you're at it
Each endorsement is another knowledge test — and more pay. All seven courses are $49 in the All-Access bundle.
Hazmat
Placarded loads. Adds a TSA background check and a knowledge test.
$20
Passenger
Buses, shuttles, motorcoaches. Required ELDT theory course.
$20
School Bus
Highest-demand seasonal work. ELDT theory required.
$20
Tanker
Liquid bulk. Pairs with Hazmat for the best pay.
$20
Hauling hazardous materials? Read the Hazmat endorsement guide →
Step 1 takes a day. Start it now.
$20 · self-paced · reported to the federal registry · 7-day refund