Chicago Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $4.02 | $4.44 | $5.05 | $4.25 | $2.97 |
| Month Ago Avg. | $4 | $4.44 | $5.03 | $4.24 | $2.97 |
Highest Recorded Average Gas Price In Chicago Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $4.25 | 05/03/26 |
| Regular | $4.02 | 05/11/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Chicago
AP Advanced in Chicago (3037 W 63rd St)
3037 W 63rd St, Chicago, Illinois,
$3.69
May 19, 2026
0¢ Cashback
The Roux in Chicago (71st & western ave)
71st & western ave, Chicago, Illinois,
$3.79
May 19, 2026
0¢ Cashback
Falcon Fuel in Chicago (2807 W 71st St)
2807 W 71st St, Chicago, Illinois,
$3.87
May 19, 2026
0¢ Cashback
Speedway in Evergreen Park (3040 West 95th Street)
3040 W 95th St, Chicago, Illinois,
$3.92
May 19, 2026
0¢ Cashback
Amstar in Chicago (8950 S Ashland Ave)
8950 S Ashland Ave, Chicago, Illinois,
$3.97
May 19, 2026
0¢ Cashback
CITGO in Chicago (8300 S Stony Island Ave)
8300 S Stony Island Ave, Chicago, Illinois,
$3.99
May 19, 2026
0¢ Cashback
BP in Chicago (150 W 127TH ST)
150 W 127TH ST, Chicago, Illinois,
$3.99
May 19, 2026
0¢ Cashback
Frontline in Chicago (401 East 87th)
401 East 87th, Chicago, Illinois,
$3.99
May 19, 2026
0¢ Cashback
Amoco in Chicago (5300 S LaGrange Rd)
5300 S LaGrange Rd, Chicago, Illinois,
$3.99
May 19, 2026
0¢ Cashback
Falcon Fuel in Chicago (7114 S Vincennes Ave)
7114 S Vincennes Ave, Chicago, Illinois,
$3.99
May 19, 2026
0¢ Cashback
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Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.