If you're driving in Washington but don't own a car, non-owner insurance keeps you legally covered. This liability coverage protects others when you cause an accident, paying for their injuries and property damage. It won't cover damage to the vehicle you're driving, whether that's a friend's car or a rental.
Washington requires all drivers to carry minimum liability coverage of 25/50/10: $25,000 for injuries to one person, $50,000 for total injuries per accident and $10,000 for property damage. A non-owner policy meets these state requirements without needing a vehicle registered in your name.
The coverage works differently depending on your situation. When you borrow someone's car, their insurance pays first if you cause an accident, and your non-owner policy covers any remaining costs that exceed their limits. With rental cars, your non-owner insurance becomes primary coverage and handles claims from the first dollar of damage.



