The cheapest car insurance providers in Illinois include Travelers, Erie Insurance, Country Financial, Auto-Owners and USAA.

Sample rates are from Bankrate and are current as of March 2025. Cheapest car insurance Best for full coverage: Geico Best after a ticket or accident: Auto-Owners Best after a DUI: Travelers Best ...

Compare Quotes From The Largest Auto Insurers Get Instant Car Insurance Quotes Online Find The Cheapest Car Insurance For 17 Year Olds Penny GusnerInsurance Writer and Analyst Penny Gusner is a ...

USAA, Nationwide, Erie, Travelers and Geico are the cheapest car insurance companies nationwide, according to our analysis. We anticipate car insurance costs will continue to rise in 2025.