Most Popular Car Insurance Companies -

Popularity in the insurance industry is often measured by the percentage of the market a company serves.

Top 10 Largest U.S. Car Insurance Companies (by Market Share) most popular car insurance companies

: The largest provider in the U.S., serving roughly 18.6% of the market. Popularity in the insurance industry is often measured

: Serves 6.2% of the market; while restricted to military members and their families, it consistently earns the highest customer satisfaction scores. most popular car insurance companies

: Currently holds 2% and is frequently ranked as the "Best for Most Drivers" by reviewers at MarketWatch.