Texas 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
- 30
- correct to pass
- 21 (70%)
Learner's permit and teen license rules by state
- Learner's permit from age
- 15 years old
- Hold the permit at least
- 6 months
- Supervising driver at least
- 21 years old
- Night limit for new drivers from
- Midnight
- Teen passengers allowed
- 1
Drunk driving laws by state: BAC limits
- Drivers 21+
- 0.08%
- Under 21
- 0.00% (any alcohol)
Cell phone laws for drivers by state
- No phone at all for drivers under
- 18 years old
School bus, move over and bicycle passing laws by state
- If you cannot move over, slow by
- 20 mph
License renewal, insurance and points by state
- Minimum liability insurance
- $30/$60/$25 (thousand)
- Report a new address within
- 30 days
- License valid for
- 8 years