DMV Learner's Permit Test· State DMVs (varies by state)
The blood alcohol concentration (BAC) limit for drivers 21 and older in most US states is:
Choices
- A0.10
- B0.05 nationwide
- C0.08 (Utah is the exception at 0.05)Correct
- DZero
Answer
0.08 (Utah is the exception at 0.05)
The federal threshold is 0.08 BAC, in effect in 49 states. Utah lowered theirs to 0.05 in 2018. Many states also have warn-range penalties starting at 0.04-0.05.
Practice the full DMV Learner's Permit Test
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