License Study Guide
Pass Your Driver's License — Anywhere in the World
Country-by-country prep for car, motorcycle, and commercial licenses. Eligibility, written test, road test, fees, and direct links to the official authority.
UI available in 10 languages — official test content links open in the country's local language.
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United States
State DMV / FMCSA (commercial)
Class D (car) · Class A/B/C CDL (commercial)
Eligibility & age
- Learner permit at 15–16 (varies by state)
- Full license at 16–18 (graduated licensing)
- CDL at 18 (intrastate) / 21 (interstate)
- DOT medical card required for CDL
Written / theory test
- ~25–50 multiple-choice questions on road signs & rules
- Pass mark typically 80%
- CDL: General Knowledge + endorsements (Air Brakes, Hazmat, Tanker, Doubles/Triples, Passenger)
Practical / road test
- Vision test + basic vehicle control
- On-road driving exam (parking, lane changes, merging)
- CDL: pre-trip inspection + basic controls + road test
Fees, validity & notes
- Typical cost
- $30–$90 (car) · $75–$200+ (CDL, varies by state)
- Validity
- 4–8 years (car) · varies by state
- Commercial / truck note
- CDL requires ELDT (Entry-Level Driver Training) from a registered provider since Feb 2022.
Reference summary only. Rules change — always verify with the official authority before booking your test.