State of Illinois - Gas Price Monitoring  
Gas Price Monitoring

Bruce Rauner, Governor

Gas Price LinksSkip to ContentSkip to State Links

Search Gas Prices
Consumer Complaint Form
Smart Consumer Tips
Fuel Efficiency
Public Transit & Alternatives to Driving
Governor's Gas Price Initiative
[Search Tips]
Agencies, Boards & Commissions
Inspector General


Call the Illinois Gas S.W.A.T. - 1-800-582-0468


Welcome to the State of Illinois Gasoline Price Monitoring website. This site is designed to help Illinois residents save money at the gas pump, learn more about fuel efficiency and seek alternatives to driving.

On this site you can:

  • Check average gas prices in any city or town in Illinois
  • File a complaint if you suspect price gouging
  • Get tips for buying gasoline
  • Learn driving tips to get the most out of your gas tank
  • Find information about public transit and other driving alternatives
  • Learn more about the petroleum industry

Gas Price Features

Renewable Fuels
Illinois Green Fleets
E-85 Vehicles
Report Abusive Practices: File a Complaint