Illinois Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Current Avg. | $4.3 | $4.55 | $4.98 | $5.03 | $3.72 |
| Yesterday's Avg. | $4.3 | $4.55 | $4.98 | $5.03 | $3.72 |
| Week Ago Avg. | $4.28 | $4.54 | $4.97 | $5.04 | $3.72 |
| Month Ago Avg. | $4.17 | $4.53 | $4.95 | $5.17 | $3.72 |
Top 10 Gas Stations & Cheap Fuel Prices in Illinois
Qik-n-EZ in Jacksonville (103 Comfort Dr)
103 Comfort Dr, Jacksonville, IL,
$3.29
Jan 28, 2023
16¢ Cashback
Qik-n-EZ in Normal (1510 E Vernon Ave)
1510 E Vernon Ave, Normal, IL,
$3.29
Jan 28, 2023
16¢ Cashback
Cenex in Pekin (2111 Court St)
2111 Court St, Pekin, IL,
$3.29
Jan 28, 2023
16¢ Cashback
Seward BOCO in Pecatonica (3rd St)
3rd St, Pecatonica, IL,
$3.34
Jan 28, 2023
16¢ Cashback
CITGO in Carol Stream (1440 Army Tr Rd)
1440 W Army Trail Rd, Carol Stream, IL,
$3.39
Jan 28, 2023
16¢ Cashback
Thorntons in Cary (104 S Northwest Highway)
104 S Northwest Highway, Cary, IL,
$3.39
Jan 28, 2023
16¢ Cashback
Midwest Petroleum in Glen Carbon (4001 IL-159)
4001 IL-159, Glen Carbon, IL,
$3.44
Jan 28, 2023
17¢ Cashback
TA Travel Center in Effingham (1702 W Evergreen Ave)
1702 W Evergreen Ave, Effingham, IL,
$3.45
Jan 28, 2023
17¢ Cashback
Phillips 66 in Jacksonville (350 E Morton Ave)
350 E Morton Ave, Jacksonville, IL,
$3.45
Jan 28, 2023
17¢ Cashback
Pilot in Alsip (12680 S Kedzie Ave )
12680 S Kedzie Ave, Alsip, IL,
$3.47
Jan 28, 2023
17¢ Cashback
Pricing Trends
Find Cheap Gas Prices In USA
Click on the state to view the State details
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.