Not Logged In Log In   Sign Up   Points Leaders
Follow Us    9:41 AM

How does GasBuddy Work?

  • Find Gas
  • Save money by finding the cheapest gas near you.
  • Report Gas
  • Help others save money by reporting gas prices.
  • Win Gas
    Get Entries
  • Earn points for reporting gas prices and use them to enter to win free gas. (Learn More)
Join Now


Illinois USA Trend
Today 3.165 3.075 Prices Stable
Yesterday 3.163 3.086
One Week Ago 3.240 3.154
One Month Ago 3.478 3.346
One Year Ago 3.439 3.344
* Average Regular Gas Prices - Updated: 9:35 AM

Price Charts
Price Charts
Gas Price Heat Maps
Gas Price Heat Maps
Get Gas Price Data

This Week's Opinion Poll

Have you inadvertently driven at night with your headlights off within the last 5 years?  (Discuss)

Tell a friend about our site!

Friend's Email Your Name  (Advanced)

Quick Search for Gas Prices

Find the lowest gas prices in these areas:
Looking for more prices in Illinois? Try:

Illinois Avg


Lowest Regular Gas Prices in the Last 24 hours
Price Station Area Thanks
Shop 'n Save
4201 N Belt W & N 42nd St
12 hours ago
Phillips 66
5904 Old Saint Louis Rd & Frank Scott Pkwy W
13 hours ago
1100 Carlyle Ave & West Blvd
33 minutes ago
Midwest Petroleum
1551 Hartman Ln & Country Rd
1 hour ago
Phillips 66
300 Green Mount Ln & Mascoutah Rd
2 hours ago
Phillips 66
1001 E Main St & Douglas Ave
3 hours ago
Phillips 66
421 S Belt E & Freeburg Ave
14 hours ago
1257 Lebanon Ave & North Belt East
16 hours ago
GasBuddy on the Go
Get the GasBuddy app on your phone. Find cheap gas on the go! Report gas prices and win prizes!
Get the app. It's free!