Massachusetts DMV Cheat Sheet: Key Numbers
The numbers people mix up most often, on one page. Print it or save it as a PDF and review it before your test.
Knowledge test format
- questions
- 25
- correct to pass
- 18 (72%)
Learner's permit and teen license rules by state
- Learner's permit from age
- 16 years old
- Hold the permit at least
- 6 months
- Supervised driving hours
- 40 hours
- Supervising driver at least
- 21 years old
Cell phone laws for drivers by state
- No phone at all for drivers under
- 18 years old
- Adults: phone in hand to talk?
- No, only hands-free use is allowed
Car seat and booster seat laws by state
- Car seat until at least
- 8 years old
License renewal, insurance and points by state
- License valid for
- 5 years