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CDL — Commercial Driver's License in Maryland
Maryland MVA (MDOT MVA)
📋 Exam facts
Real Maryland exam administration — from the official source
- Practice questions (this site)
- 1281
- Testing agency
- Maryland MVA
- Real written-test languages
- English · Spanish
- To pass
- 80% (federal §383.135; MD-stated % not published)
- Fee
- No MVA fee for the knowledge test (only permit/license issuance fees)
- Retake policy
- Next business day after 1st fail; ≥7 calendar days after 2+ fails
- Languages note
- Spanish CDL knowledge test added 2024-05-20 (computer-based); oral/agent-administered test is English only; no interpreters.
✍️ Reviewed by the PassPrep editorial team · How we verify →
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).