Today’s AAA National Average $4.1510

Price as of 6/10/26

Today's AAA Illinois Avg. $4.4840

Price as of 6/10/26

Today’s AAA
National Average

$4.1510

Price as of
6/10/26

Today's AAA
Illinois Avg.

$4.4840

Price as of
6/10/26
County Retail Prices
4.8990 to 4.6310
4.6300 to 4.5350
4.5340 to 4.4510
4.4500 to 4.3380
4.3370 to 4.0480

County average gas prices are updated daily to reflect changes in price. For metro averages, click here.

Illinois average gas prices

Regular Mid-Grade Premium Diesel
Current Avg. $4.4840 $5.0690 $5.5520 $5.6160
Yesterday Avg. $4.5180 $5.0880 $5.5780 $5.6380
Week Ago Avg. $4.6940 $5.2820 $5.7610 $5.8090
Month Ago Avg. $4.9740 $5.5280 $6.0060 $6.0090
Year Ago Avg. $3.3500 $3.9100 $4.3780 $3.5020

highest recorded average price

Price Date
Regular Unleaded $5.5620 6/13/22
Diesel $6.1420 5/14/26

Illinois metro average prices

Bloomington-Normal

Regular Mid Premium Diesel
Current Avg. $4.3980 $4.9190 $5.3610 $5.5380
Yesterday Avg. $4.4190 $4.9800 $5.3930 $5.5300
Week Ago Avg. $4.5910 $5.1570 $5.5370 $5.6710
Month Ago Avg. $4.8600 $5.4150 $5.8170 $5.9680
Year Ago Avg. $3.1730 $3.7080 $4.1040 $3.3720

highest recorded average price

Price Date
Regular Unleaded $5.2420 6/9/22
Diesel $6.1250 5/13/26

Champaign-Urbana

Regular Mid Premium Diesel
Current Avg. $4.4320 $5.0400 $5.3350 $5.3750
Yesterday Avg. $4.4550 $5.0800 $5.3560 $5.4130
Week Ago Avg. $4.6020 $5.2070 $5.4950 $5.5830
Month Ago Avg. $4.9200 $5.4910 $5.8510 $5.9390
Year Ago Avg. $3.2080 $3.7840 $4.1030 $3.3740

highest recorded average price

Price Date
Regular Unleaded $5.1860 6/13/22
Diesel $6.1200 5/14/26

Chicago Metro

Regular Mid Premium Diesel
Current Avg. $4.5190 $5.1270 $5.6640 $5.7400
Yesterday Avg. $4.5580 $5.1410 $5.6860 $5.7510
Week Ago Avg. $4.7750 $5.3780 $5.9100 $5.9520
Month Ago Avg. $5.0670 $5.6220 $6.1570 $6.1170
Year Ago Avg. $3.4900 $4.0460 $4.5540 $3.5840

highest recorded average price

Price Date
Regular Unleaded $5.9170 6/10/22
Diesel $6.2980 5/14/26

Decatur

Regular Mid Premium Diesel
Current Avg. $4.2960 $4.9040 $5.3320 $5.5080
Yesterday Avg. $4.2380 $4.7860 $5.1950 $5.5270
Week Ago Avg. $4.4540 $4.9100 $5.3610 $5.7210
Month Ago Avg. $4.9430 $5.4260 $5.9080 $5.9720
Year Ago Avg. $3.1440 $3.6600 $4.1120 $3.3890

highest recorded average price

Price Date
Regular Unleaded $5.0740 6/23/22
Diesel $6.2040 5/14/26

Peoria-Pekin

Regular Mid Premium Diesel
Current Avg. $4.5770 $5.1460 $5.5390 $5.7530
Yesterday Avg. $4.6010 $5.1810 $5.5580 $5.7750
Week Ago Avg. $4.6940 $5.2490 $5.6420 $5.8570
Month Ago Avg. $4.9520 $5.4860 $5.8620 $5.9640
Year Ago Avg. $3.2930 $3.8090 $4.2210 $3.5170

highest recorded average price

Price Date
Regular Unleaded $5.2910 6/13/22
Diesel $6.1140 5/14/26

Rockford

Regular Mid Premium Diesel
Current Avg. $4.3750 $4.9510 $5.4240 $5.4880
Yesterday Avg. $4.4000 $4.9450 $5.4390 $5.4970
Week Ago Avg. $4.6110 $5.2220 $5.6660 $5.6920
Month Ago Avg. $4.9060 $5.4360 $5.8840 $5.8430
Year Ago Avg. $3.2280 $3.7700 $4.2580 $3.4200

highest recorded average price

Price Date
Regular Unleaded $5.2990 6/15/22
Diesel $5.9990 5/14/26

Springfield

Regular Mid Premium Diesel
Current Avg. $4.2980 $4.9350 $5.3750 $5.3480
Yesterday Avg. $4.3470 $4.9780 $5.3880 $5.3730
Week Ago Avg. $4.5630 $5.1810 $5.6090 $5.5610
Month Ago Avg. $4.8960 $5.4390 $5.8780 $5.8970
Year Ago Avg. $3.1540 $3.7750 $4.2190 $3.3450

highest recorded average price

Price Date
Regular Unleaded $5.2790 6/11/22
Diesel $6.0740 5/14/26

Davenport-Moline-Rock Island (IL only)

Regular Mid Premium Diesel
Current Avg. $4.5890 $5.0630 $5.5490 $5.5820
Yesterday Avg. $4.6220 $5.1070 $5.5860 $5.6160
Week Ago Avg. $4.6750 $5.1510 $5.5930 $5.6920
Month Ago Avg. $4.8240 $5.3070 $5.7300 $5.7980
Year Ago Avg. $3.3000 $3.7330 $4.2610 $3.5640

highest recorded average price

Price Date
Regular Unleaded $5.2010 6/14/22
Diesel $5.8820 5/13/26

East Saint Louis

Regular Mid Premium Diesel
Current Avg. $4.5760 $5.0730 $5.4300 $5.6380
Yesterday Avg. $4.5990 $5.0950 $5.4450 $5.6430
Week Ago Avg. $4.7050 $5.2100 $5.5950 $5.7830
Month Ago Avg. $4.9110 $5.3820 $5.7620 $5.9600
Year Ago Avg. $3.3230 $3.8240 $4.1650 $3.5610

highest recorded average price

Price Date
Regular Unleaded $5.1830 6/14/22
Diesel $6.0160 5/12/26

Quincy

Regular Mid Premium Diesel
Current Avg. $4.4170 $4.8510 $5.2350 $5.4410
Yesterday Avg. $4.4250 $4.9020 $5.2860 $5.4750
Week Ago Avg. $4.5200 $4.9880 $5.2320 $5.5620
Month Ago Avg. $4.7880 $5.1210 $5.5710 $5.7660
Year Ago Avg. $3.2610 $3.6760 $4.0780 $3.3460

highest recorded average price

Price Date
Regular Unleaded $5.3190 6/15/22
Diesel $5.9590 5/5/26

Danville

Regular Mid Premium Diesel
Current Avg. $4.3920 $4.8520 $5.2170 $5.4520
Yesterday Avg. $4.4080 $4.8540 $5.2070 $5.4840
Week Ago Avg. $4.5460 $5.0030 $5.3450 $5.6780
Month Ago Avg. $4.9010 $5.4360 $5.7830 $6.0410
Year Ago Avg. $3.1910 $3.7750 $4.1600 $3.4380

highest recorded average price

Price Date
Regular Unleaded $5.1810 6/11/22
Diesel $6.1260 5/13/26

City of Chicago

Regular Mid Premium Diesel
Current Avg. $4.9800 $5.6340 $6.1600 $6.2370
Yesterday Avg. $5.0160 $5.6300 $6.1680 $6.2410
Week Ago Avg. $5.1210 $5.7510 $6.2770 $6.2940
Month Ago Avg. $5.3440 $5.9280 $6.4730 $6.3530
Year Ago Avg. $3.8110 $4.3930 $4.8860 $3.9460

highest recorded average price

Price Date
Regular Unleaded $6.0690 6/13/22
Diesel $6.4790 5/22/26

Alexander County

Regular Mid Premium Diesel
Current Avg. $4.8990 $0.0000 $0.0000 $0.0000
Yesterday Avg. $4.8990 $0.0000 $0.0000 $0.0000
Week Ago Avg. $4.8990 $0.0000 $0.0000 $6.1990
Month Ago Avg. $4.8990 $0.0000 $0.0000 $0.0000
Year Ago Avg. $3.4990 $0.0000 $0.0000 $0.0000

highest recorded average price

Price Date
Regular Unleaded $5.0990 7/10/22
Diesel $6.1990 6/7/26

Carbondale-Marion

Regular Mid Premium Diesel
Current Avg. $4.5800 $5.1080 $5.5200 $5.4830
Yesterday Avg. $4.6000 $5.0870 $5.5120 $5.5110
Week Ago Avg. $4.7180 $5.2040 $5.6370 $5.6800
Month Ago Avg. $4.9420 $5.4350 $5.8470 $5.9560
Year Ago Avg. $3.2580 $3.7440 $4.1460 $3.6010

highest recorded average price

Price Date
Regular Unleaded $5.2580 6/9/22
Diesel $6.0590 5/13/26

Elgin

Regular Mid Premium Diesel
Current Avg. $4.4090 $5.0540 $5.5640 $5.6160
Yesterday Avg. $4.4470 $5.0860 $5.6080 $5.6420
Week Ago Avg. $4.6860 $5.3050 $5.8250 $5.8360
Month Ago Avg. $4.9290 $5.5010 $5.9910 $6.0410
Year Ago Avg. $3.3460 $3.9200 $4.3990 $3.4660

highest recorded average price

Price Date
Regular Unleaded $5.6650 6/12/22
Diesel $6.1910 5/14/26

Kankakee-Bradley

Regular Mid Premium Diesel
Current Avg. $4.4230 $4.9980 $5.3870 $5.6920
Yesterday Avg. $4.4520 $5.0200 $5.4110 $5.7000
Week Ago Avg. $4.6150 $5.2000 $5.6140 $5.8230
Month Ago Avg. $4.9440 $5.5180 $5.9510 $6.0590
Year Ago Avg. $3.2020 $3.7680 $4.1750 $3.4050

highest recorded average price

Price Date
Regular Unleaded $5.3720 6/10/22
Diesel $6.2090 5/14/26

Lake County

Regular Mid Premium Diesel
Current Avg. $4.3630 $5.0120 $5.5370 $5.7350
Yesterday Avg. $4.4110 $5.0400 $5.5840 $5.7610
Week Ago Avg. $4.6150 $5.2320 $5.7850 $5.8990
Month Ago Avg. $4.9140 $5.4950 $6.0290 $5.9260
Year Ago Avg. $3.2970 $3.8670 $4.3900 $3.3650

highest recorded average price

Price Date
Regular Unleaded $5.8460 6/9/22
Diesel $6.1160 5/15/26

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