For full coverage: USAA*, $93; American Family, $109 For minimum coverage: USAA*, $31; State Farm, $49 Cheapest by age For young drivers: USAA*, $129; American Family, $159 For middle-aged drivers: ...

Kara McGinley is a staff Insurance Writer at WSJ | Buy Side. Previously, she was an editor at USA Today and a senior editor at Policygenius. She has over seven years of experience writing, editing and ...