Cheapest Gas Prices in Illinois

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Casey's 1400 Salem Rd, Mount Vernon, IL 62864-3241

$2.77

Casey's 921 S 42nd St, Mount Vernon, IL 62864-6294

$2.77

Casey's 617 Salem Rd, Mount Vernon, IL 62864-3538

$2.77

Sam's Club 603 River Oaks W, Calumet City, IL 60409

$2.82

Casey's 1101 S Banker St, Effingham, IL 62401-2709

$2.85

Casey's 1104 S Willow St, Effingham, IL 62401-4043

$2.85

Effingham FAST STOP 410 S Willow St, Effingham, IL 62401

$2.85

Flying J 1701 W Evergreen Ave, Effingham, IL 62401-4426

$2.87

Pilot 2500 N 3rd St, Effingham, IL 62401-3060

$2.88

Circle K 2701 Broadway St, Mount Vernon, IL 62864-2335

$2.88

TA Travel Center 1702 W Evergreen Ave, Effingham, IL 62401

$3.00

Casey's 617 Salem Rd, Mount Vernon, IL 62864-3538

$3.07

Walmart 6650 Godfrey Rd, Godfrey, IL 62035

$3.11

Midtown Fuels 503 W Jefferson Ave, Effingham, IL 62401-2338

$3.17

QuikTrip 2809 Godfrey Rd, Godfrey, IL 62035

$3.18

Qik-n-EZ 103 Comfort Dr, Jacksonville, IL 62650-9304

$3.21

Casey's 13275th St, La Salle, IL 61301-2243

$3.22

Marathon 117 S US-12, Fox Lake, IL 60020

$3.24

Phillips 66 1502 W Fayette Ave, Effingham, IL 62401-1900

$3.24

BP 703 SHOOTING PARK RD, Peru, IL 61354

$3.27

Walmart 6650 Godfrey Rd, Godfrey, IL 62035

$3.31

Sam's Club 5 Illini Dr, Glen Carbon, IL 62034

$3.34

Casey's 617 Salem Rd, Mount Vernon, IL 62864-3538

$3.37

QuikTrip 2809 Godfrey Rd, Godfrey, IL 62035

$3.43

Sam's Club 2709 Walton Way, Marion, IL 62959-4901

$3.44

Casey's 1101 S Banker St, Effingham, IL 62401-2709

$3.45

Midtown Fuels 503 W Jefferson Ave, Effingham, IL 62401-2338

$3.47

Casey's 1100 Shooting Park Rd, Peru, IL 61354-1867

$3.52

Casey's 13275th St, La Salle, IL 61301-2243

$3.52

Casey's 2314 W Main St, Marion, IL 62959-1199

$3.54

Amstar 15860 S Dixie Hwy, Markham, IL 60426

$3.69

Marathon 8001 Skokie Blvd, Skokie, IL 60077-2920

$3.69

Casey's 811 W Main St, Elmwood, IL 61529-9788

$3.75

Casey's 84 S Main St, Farmington, IL 61531-1237

$3.75

Walmart 4781 E Rockton Rd, Roscoe, IL 61073

$3.77

Casey's 4650 E Rockton Rd, Roscoe, IL 61073-7416

$3.79

Fas Fuel 15766 Manchester Rd, South Beloit, IL 61073

$3.79

Speedway 5951 East Rockton Rd, Roscoe, IL 61073-6100

$3.84

Thorntons 13555 Willowbrook Rd, Roscoe, IL 61073

$3.84

Shell 407 S Lake St, Aurora, IL 60506

$3.87

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IL Avg. Gas Prices

	Regular	Mid-Grade	Premium	Diesel
Current Avg.	$3.713	$4.198	$4.626	$4.054
Yesterday Avg.	$3.713	$4.198	$4.626	$4.054
Week Ago Avg.	$3.757	$4.238	$4.675	$4.085
Month Ago Avg.	$3.399	$3.865	$4.307	$4.043
Year Ago Avg.	$3.643	$4.095	$4.511	$4.281