Hawaii CDL Requirements: County-Administered Classes, Fees, and the Island Freight Context
Hawaii issues CDLs at the county level — Hawaii, Honolulu, Kauai, and Maui counties each administer their own CDL services under state-wide federal compliance. This is the most decentralized CDL administration in the U.S. Two Hawaii specifics: fees and procedures can vary between counties, and Hawaii's island geography means interstate CDL operation is effectively impossible without ferry/shipping — most CDL work is intrastate on-island, from Oahu port to warehouse to retailer.
For the federal framework, see HOS, ELDT, Clearinghouse, DOT Physical, and DAC Report.
Last verified: 2026-04-19 against HIDOT and county CDL pages and 49 CFR Parts 383 and 380.12
Key Takeaways
- Issuing agencies: Hawaii County (Vehicle Registration and Licensing Division - VRLD); Honolulu County (Department of Customer Services - CSD); Kauai County (Department of Finance - DOF); Maui County (Department of Finance - DOF)1
- CDL classes offered: A, B, and C
- Total fees: approximately $120 (varies by county)2
- Fee breakdown: $15 knowledge test; $5 each special knowledge test (endorsements); $30 Commercial Learner Permit; $50 skills test; $5 per year CDL fee (varies by county/age)2
- Age rule: 18 for intrastate; 21 for interstate1
- Vision: 20/40 minimum1
- CLP holding period: at least 14 days before skills test (federal)3
- ELDT required for first-time Class A/B, class upgrade, or first-time H/P/S endorsement4
Hawaii CDL classes
Hawaii follows federal class definitions under 49 CFR Part 383:31
| Class | Vehicles | Typical drivers |
|---|---|---|
| Class A | Combination vehicles with GCWR ≥ 26,001 lbs when the towed unit's GVWR exceeds 10,000 lbs | Oahu port drayage, inter-island shipping via barge |
| Class B | Single vehicles with GVWR ≥ 26,001 lbs | Straight-truck drivers, buses, dump trucks |
| Class C | Vehicles transporting placarded hazmat or 16+ passengers that fall below A/B thresholds | Smaller hazmat, passenger vans |
Age, residency, and eligibility
- Minimum age: 18 for intrastate; 21 for interstate (federal 49 CFR 391.11).1
- Hawaii residency: required. Hawaii driver license held first.1
- Lawful presence: U.S. citizenship or documented lawful presence.
- Vision: 20/40 minimum (with or without correction).1
- Medical certification: Federal MEC (MCSA-5876) per self-certification category.5
Self-certification categories
Federal self-certification required under 49 CFR 383.71:6
- Non-excepted interstate (NI)
- Excepted interstate (EI)
- Non-excepted intrastate (NA)
- Excepted intrastate (EA)
In practice, most Hawaii CDL drivers self-certify intrastate (NA) given the island geography.
Endorsements available in Hawaii
Hawaii counties issue the standard federal endorsement set:1
- H — Hazardous materials (requires TSA background check)
- N — Tank vehicles
- P — Passenger
- S — School bus (requires P endorsement)
- T — Doubles / triples (Class A only)
- X — Combined H + N (hazmat-tanker)
Current Hawaii CDL fees
All fees below are typical — verify with your specific county (Hawaii, Honolulu, Kauai, Maui):2
| Transaction | Fee |
|---|---|
| Knowledge test | $15 |
| Special knowledge test (per endorsement) | $5 each |
| Commercial Learner Permit | $30 |
| Skills test | $50 |
| CDL fee (per year, varies) | $5/year (varies) |
| Total (approximate) | ~$120 |
| TSA Hazmat background check (federal, separate) | Federal fee — verify current7 |
Verify the current fee with your county: Hawaii County VRLD at vrl.hawaiicounty.gov; Honolulu CSD; Kauai DOF; Maui DOF.2
Our editorial policy re-verifies these figures at least every 180 days.
How to get a Hawaii CDL: step by step
Step 1 — Hold a valid Hawaii driver license
Required before starting the CDL process.1
Step 2 — Pass the DOT physical
Find a Certified Medical Examiner (CME) on the FMCSA National Registry.5 See DOT Physical guide.
Step 3 — Visit your county CDL office
Identify your county's CDL office — this is state-specific to Hawaii:1
- Hawaii County: Vehicle Registration and Licensing Division (VRLD)
- Honolulu County: Department of Customer Services (CSD)
- Kauai County: Department of Finance (DOF)
- Maui County: Department of Finance (DOF)
Step 4 — Pass vision and CDL knowledge tests
$15 knowledge test + $5 per endorsement special knowledge test.2
Step 5 — Apply for the Commercial Learner Permit
Pay $30 CLP fee.2
Step 6 — Complete FMCSA ELDT
At an FMCSA Training Provider Registry (TPR) provider.4 See ELDT guide.
Step 7 — Wait the 14-day minimum CLP holding period
Federal rule: at least 14 days.3 Practice with a licensed CDL holder.1
Step 8 — Take the three-part skills test
All three parts at the same appointment:1
- Pre-trip vehicle inspection
- Basic vehicle control
- On-road driving
$50 skills test fee.2
Step 9 — Receive your CDL
CDL fee ~$5 per year (varies).2
Hazmat endorsement — three gates
Adding H (or X) in Hawaii requires:
- FMCSA ELDT hazmat theory at a TPR provider4
- TSA Hazmat Endorsement Threat Assessment7
- Hawaii hazmat knowledge test at your county CDL office
- County endorsement fee — verify current2
Hawaii freight landscape (state context)
Four realities shape CDL demand in Hawaii:
-
Oahu port drayage. Matson and Young Brothers (Pasha) run inter-island barge service; Honolulu is the primary port entry. Port drayage is concentrated on Oahu.
-
Inter-island barge logistics. Goods move between Hawaii's islands on regular barge schedules; Class A drivers serve both sides (loading on one island, unloading on another).
-
Tourism and retail distribution. Hawaii's tourism economy requires continuous inbound freight for hotels, restaurants, retail.
-
Agricultural specialty. Sugar (historically), pineapple, coffee, and macadamia nuts — specialty reefer and bulk demand.
The practical read: Hawaii CDL-A drivers are largely intrastate — inter-island work via barge, or purely on-island distribution. Interstate operation (to mainland or Canada) isn't applicable in a practical sense given geography.
Hawaii-specific details worth knowing
- County-level CDL administration is unique to Hawaii.1
- Fees and procedures vary by county — verify with your county office.2
- All three skills tests at the same appointment — unique efficiency requirement.1
- Intrastate default for most drivers given island geography.
- Matson / Pasha inter-island shipping is the backbone of island freight.
Frequently Asked Questions
Q: Why does Hawaii administer CDLs at the county level? A: Hawaii's unique administrative structure devolves driver licensing to the counties (Hawaii, Honolulu, Kauai, Maui). HIDOT oversees federal compliance but counties handle transactions.1
Q: Do I need a regular Hawaii license before a CDL? A: Yes.1
Q: How long is the Hawaii CLP valid? A: 180 days under federal standard.3
Q: Can I test in Spanish? A: No. CDL knowledge tests are English-only per federal rule (49 CFR 383.133(c)).1
Q: How much is a Hawaii CDL all-in? A: Approximately $120 base government fees.2 Add ELDT tuition ($5,000–$10,000 at typical Hawaii CDL schools — limited providers, verify locally), DOT physical ($100–$175 typical in Hawaii), TSA Hazmat (separate federal fee) if applying for H.
Q: Does Hawaii participate in the Military Skills Test Waiver? A: Yes.8 Qualified military drivers (including those transitioning from Pearl Harbor / other Hawaii bases) may waive the skills-test portion.
Q: I drive inter-island barges. Specific requirements? A: Class A CDL baseline. Matson / Young Brothers handle the shipping leg; drivers handle the on-island portions on both ends.1
Q: My MEC expired — will my Hawaii CDL downgrade? A: Yes. Your county CDL office will downgrade your CDL to non-commercial if medical certification lapses. Restore with a new MEC.5
Q: Can I transfer an out-of-state CDL to Hawaii? A: Yes. Visit your county CDL office with your out-of-state CDL, proof of Hawaii residency, identity documents, and medical self-certification.1
Q: Do I really take all three skills tests at the same appointment? A: Yes — Hawaii requires all three (pre-trip inspection, basic vehicle control, road test) at a single skills-test appointment. Plan your prep accordingly.1
Q: Tourism economy owner-op vs company driving? A: Use Lease vs Company vs Owner-Op calculator. Island fuel prices are substantially higher than mainland, which affects owner-op economics significantly.
Q: TWIC for Oahu port work? A: TWIC (Transportation Worker Identification Credential) from TSA is federal and may be required by Honolulu port terminal operators.7
Sources verified on 2026-04-19
This guide is educational and not legal advice. Fees and rules change; verify current figures at your county CDL office before applying. Report errors to [email protected]; corrections are logged publicly per our editorial policy.
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Hawaii DOT Highways — Obtaining a CDL (statewide guidance) and Hawaii County Vehicle Registration and Licensing.
https://hidot.hawaii.gov/highways/files/2017/10/mvso-Obtaining-a-CDL-10-2017.pdfandhttps://www.vrl.hawaiicounty.gov/driver-s-licensing/commercial-driver-s-license↩↩↩↩↩↩↩↩↩↩↩↩↩↩↩↩↩↩↩↩↩ -
Hawaii County CDL and HIDOT fee references — verify with your county office. Honolulu CSD, Kauai DOF, Maui DOF for specific county fees. ↩↩↩↩↩↩↩↩↩↩↩↩
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49 CFR Part 383 — Commercial Driver's License Standards.
https://www.ecfr.gov/current/title-49/subtitle-B/chapter-III/subchapter-B/part-383↩↩↩↩ -
FMCSA Training Provider Registry.
https://tpr.fmcsa.dot.gov/↩↩↩ -
FMCSA Medical Certification Integration.
https://www.fmcsa.dot.gov/medical/driver-medical-requirements/medical-certification-integration↩↩↩ -
49 CFR 383.71 — Driver application and certification procedures.
https://www.ecfr.gov/current/title-49/subtitle-B/chapter-III/subchapter-B/part-383/subpart-E/section-383.71↩ -
TSA Hazmat Endorsement Threat Assessment Program and TWIC.
https://www.tsa.gov/for-industry/hazmat-endorsement↩↩↩ -
FMCSA Military Skills Test Waiver.
https://www.fmcsa.dot.gov/registration/commercial-drivers-license/military-cdl-licensing↩
