Top Insurance Companies

Compare the largest auto insurers by market share and financial strength rating (AM Best).

Company Market Share AM Best Rating
State Farm 16.2% A++ Details →
GEICO 13.5% A++ Details →
Progressive 12.8% A+ Details →
Allstate 9.6% A+ Details →
USAA 5.8% A++ Details →
Liberty Mutual 5.2% A Details →
Farmers 4.5% A Details →
Nationwide 3.2% A+ Details →
Travelers 2.8% A++ Details →
American Family 2.5% A Details →