Today’s AAA National Average $4.0860

Price as of 6/13/26

Today's AAA Illinois Avg. $4.3960

Price as of 6/13/26

Today’s AAA
National Average

$4.0860

Price as of
6/13/26

Today's AAA
Illinois Avg.

$4.3960

Price as of
6/13/26
County Retail Prices
4.8230 to 4.5520
4.5510 to 4.4370
4.4360 to 4.3580
4.3570 to 4.2250
4.2240 to 3.9700

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. $4.3960 $4.9850 $5.4730 $5.5250
Yesterday Avg. $4.4220 $5.0120 $5.4970 $5.5520
Week Ago Avg. $4.5970 $5.1760 $5.6570 $5.7070
Month Ago Avg. $5.0320 $5.6120 $6.0790 $6.1250
Year Ago Avg. $3.4420 $4.0260 $4.4840 $3.5190

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. $4.2960 $4.8400 $5.2760 $5.3590
Yesterday Avg. $4.3200 $4.8880 $5.2800 $5.3920
Week Ago Avg. $4.4880 $5.0460 $5.4180 $5.5800
Month Ago Avg. $4.8440 $5.4000 $5.7980 $6.1250
Year Ago Avg. $3.1540 $3.6970 $4.0870 $3.3840

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. $4.3010 $4.8810 $5.2420 $5.1570
Yesterday Avg. $4.3090 $4.9420 $5.2620 $5.1750
Week Ago Avg. $4.5060 $5.1040 $5.4300 $5.5140
Month Ago Avg. $4.9060 $5.5020 $5.8270 $6.0970
Year Ago Avg. $3.1900 $3.7550 $4.0960 $3.3580

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. $4.4340 $5.0460 $5.5930 $5.6600
Yesterday Avg. $4.4610 $5.0720 $5.6120 $5.6870
Week Ago Avg. $4.6570 $5.2520 $5.7850 $5.8360
Month Ago Avg. $5.1880 $5.7490 $6.2690 $6.2600
Year Ago Avg. $3.6580 $4.2160 $4.7270 $3.6150

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. $4.0830 $4.7470 $5.1790 $5.3500
Yesterday Avg. $4.1450 $4.7590 $5.1630 $5.3510
Week Ago Avg. $4.3270 $4.8030 $5.2620 $5.5870
Month Ago Avg. $4.8610 $5.3650 $5.8150 $6.1410
Year Ago Avg. $3.1350 $3.6510 $4.1030 $3.3850

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. $4.4680 $5.0630 $5.4340 $5.6700
Yesterday Avg. $4.5050 $5.1180 $5.4700 $5.6900
Week Ago Avg. $4.6430 $5.2160 $5.6030 $5.8120
Month Ago Avg. $4.9450 $5.4920 $5.8720 $6.0900
Year Ago Avg. $3.2850 $3.8240 $4.2600 $3.4940

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. $4.2950 $4.8870 $5.3560 $5.3900
Yesterday Avg. $4.3090 $4.9180 $5.3840 $5.4490
Week Ago Avg. $4.4840 $5.0860 $5.5330 $5.5720
Month Ago Avg. $4.9180 $5.4510 $5.9460 $5.9900
Year Ago Avg. $3.2430 $3.7960 $4.2930 $3.4270

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. $4.1950 $4.8200 $5.2750 $5.1930
Yesterday Avg. $4.2320 $4.8620 $5.3120 $5.2490
Week Ago Avg. $4.4460 $5.0720 $5.4870 $5.4440
Month Ago Avg. $4.8850 $5.4910 $5.9340 $6.0740
Year Ago Avg. $3.1350 $3.7200 $4.1820 $3.3350

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. $4.5820 $5.0950 $5.5090 $5.5260
Yesterday Avg. $4.5800 $5.0850 $5.5610 $5.5480
Week Ago Avg. $4.6650 $5.1490 $5.5690 $5.6580
Month Ago Avg. $4.8330 $5.2890 $5.7250 $5.8820
Year Ago Avg. $3.3030 $3.8040 $4.2360 $3.5660

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. $4.5330 $5.0470 $5.4260 $5.6030
Yesterday Avg. $4.5470 $5.0590 $5.4360 $5.6090
Week Ago Avg. $4.6380 $5.1510 $5.5270 $5.6790
Month Ago Avg. $4.8980 $5.4070 $5.7560 $6.0090
Year Ago Avg. $3.3100 $3.8030 $4.1440 $3.5540

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. $4.3600 $4.8230 $5.0670 $5.4280
Yesterday Avg. $4.3950 $4.7770 $5.1170 $5.4410
Week Ago Avg. $4.4830 $4.9300 $5.3630 $5.5560
Month Ago Avg. $4.7520 $5.1090 $5.5300 $5.6910
Year Ago Avg. $3.1950 $3.6200 $4.0560 $3.3380

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. $4.2920 $4.7630 $5.1670 $5.2800
Yesterday Avg. $4.3250 $4.7920 $5.1480 $5.3190
Week Ago Avg. $4.4520 $4.9070 $5.2970 $5.5540
Month Ago Avg. $4.8810 $5.4250 $5.6740 $6.1260
Year Ago Avg. $3.2040 $3.7890 $4.1880 $3.4230

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. $4.9040 $5.5940 $6.1280 $6.1750
Yesterday Avg. $4.9180 $5.5960 $6.1310 $6.1880
Week Ago Avg. $5.0530 $5.7020 $6.2270 $6.2450
Month Ago Avg. $5.4060 $5.9840 $6.5310 $6.4060
Year Ago Avg. $3.8220 $4.4020 $4.9090 $3.9980

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. $4.7990 $0.0000 $0.0000 $6.1990
Yesterday Avg. $4.7990 $0.0000 $0.0000 $6.1990
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 6/13/26

Carbondale-Marion

Regular Mid Premium Diesel
Current Avg. $4.5450 $5.0200 $5.4470 $5.4380
Yesterday Avg. $4.5680 $5.0450 $5.4720 $5.4680
Week Ago Avg. $4.6420 $5.1010 $5.5580 $5.5970
Month Ago Avg. $4.9470 $5.4420 $5.8390 $6.0590
Year Ago Avg. $3.2450 $3.7250 $4.1400 $3.6420

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. $4.2890 $4.9510 $5.4500 $5.5150
Yesterday Avg. $4.3260 $4.9860 $5.4870 $5.5630
Week Ago Avg. $4.5530 $5.1980 $5.7180 $5.7200
Month Ago Avg. $5.0320 $5.6110 $6.0930 $6.1640
Year Ago Avg. $3.5220 $4.1000 $4.5660 $3.4920

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. $4.2890 $4.8900 $5.2860 $5.5740
Yesterday Avg. $4.3230 $4.8980 $5.3080 $5.5780
Week Ago Avg. $4.5450 $5.1220 $5.5290 $5.7480
Month Ago Avg. $4.9290 $5.5200 $5.9400 $6.1890
Year Ago Avg. $3.2030 $3.7810 $4.1700 $3.4020

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. $4.2170 $4.8820 $5.4020 $5.6530
Yesterday Avg. $4.2690 $4.9030 $5.4670 $5.6770
Week Ago Avg. $4.5020 $5.1030 $5.6700 $5.8180
Month Ago Avg. $5.0510 $5.6170 $6.1530 $6.0740
Year Ago Avg. $3.6080 $4.1540 $4.6590 $3.3990

highest recorded average price

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

State Gas Prices

Compare States

Location
Current Average
Yesterday's Average
Week Ago Average
Month Ago Average
Year Ago Average