California DMV Cheat Sheet — 2026 Study Guide

All the key numbers, rules, and facts you need to memorize for the DMV written test. Plus free practice tests.

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What's in the Cheat Sheet

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All Key Numbers

Speed limits, following distances, parking distances — every number you need.

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Rules Summary

Right-of-way, turning rules, lane usage — condensed for quick review.

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Parking Rules

Where you can and can't park. Curb colors, distances from fire hydrants, etc.

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DUI Facts

BAC limits, penalties, license suspension periods for different age groups.

<h2>California DMV Cheat Sheet</h2><p>Memorizing all the numbers and rules for the DMV test can be overwhelming. This cheat sheet summarizes the most important facts you need to know.</p><h3>Key Numbers to Memorize</h3><ul><li>Default speed limit: 25 mph (residential), 65 mph (highway)</li><li>Following distance: 3 seconds minimum</li><li>Parking distance from fire hydrant: 15 feet</li><li>Parking distance from crosswalk: 20 feet</li><li>Signal before turning: 100 feet</li><li>BAC limit 21+: 0.08%</li><li>BAC limit under 21: 0.01%</li></ul>

Cheat Sheet FAQ

Is this cheat sheet enough to pass?
The cheat sheet is a great review tool, but we recommend combining it with practice tests for the best results.
What's the most important number to remember?
Speed limits and BAC limits are the most frequently tested numbers. Know them well.
Can I bring this to the DMV?
No, you can't bring study materials into the test. Use this to prepare beforehand.

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