Among South Carolina's most affordable car insurance providers are USAA, Auto-Owners, and State Farm. Full-coverage car insurance in South Carolina averages $259 each month, compared to the national ...

In Washington, D.C., CSAA, Erie, and State Farm stand out as affordable car insurance providers. Full-coverage car insurance in Washington, D.C., averages $307 per month. The national average sits at ...

Progressive is the top-rated car insurer in Illinois, according to our analysis. Travelers, Country Financial and State Farm ...

We found Travelers, Geico, Country and State Farm to be the best in the state.