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CDL — Bằng Lái Thương Mại in Arizona
Arizona MVD (ADOT)
📋 Thông tin kỳ thi
Thông tin tổ chức thi thực tế tại Arizona — từ nguồn chính thức
- Câu luyện tập (trang này)
- 1281
- Cơ quan tổ chức thi
- Arizona MVD (ADOT)
- Ngôn ngữ bài thi viết thực tế
- English
- Để đậu
- 80% (General Knowledge 40/50)
- Lệ phí
- No separate test fee; CLP Class A/B $25, Class C $12.50
- Chính sách thi lại
- Retake next business day; unlimited attempts on payment of fees
- Languages note
- Arizona's foreign-language written tests (11 languages) are for non-commercial licenses only; the CDL knowledge test is English only.
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🚌 School Bus (S) — additional Arizona requirements
Beyond the federal CDL School Bus knowledge + skills test, this state adds its own school-bus driver credential. (Practice here covers the knowledge test only.)
- Administering agency
- Arizona Department of Public Safety (DPS), Student Transportation Unit
- State credential
- Arizona requires a DPS School Bus Driver's Certification (with new-driver classroom training, behind-the-wheel, and a physical performance test conducted by an AZ DPS Certified Instructor), in addition to the CDL.
- Renewal / in-service
- Annual drug screen, physical performance test, and refresher training; keep CPR, first aid, and the medical certificate current.
- Other prerequisites
- Obtain an identity-verified fingerprint clearance card (required since 2017); complete new-driver classroom + behind-the-wheel training and the physical performance test with an AZ DPS Certified Instructor; and hold current CPR, first aid, and a medical certificate.
Languages, fees and rules change — confirm with the official source linked for each state. 待核 / 'To confirm' = not yet confirmed from an official source (shown honestly, never guessed). The 2025 federal English-Language-Proficiency action is roadside out-of-service enforcement, not a state test-language mandate; states set their own written-test languages (Texas and Florida moved to English-only in 2026).