Today’s AAA National Average $3.959

Price as of 8/14/22

Today's AAA Illinois Avg. $4.284

Price as of 8/14/22

Today’s AAA
National Average

$3.959

Price as of
8/14/22

Today's AAA
Illinois Avg.

$4.284

Price as of
8/14/22
County Retail Prices
4.757 to 4.214
4.213 to 4.036
4.035 to 3.930
3.929 to 3.875
3.874 to 3.607

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. $4.284 $4.769 $5.154 $5.158
Yesterday Avg. $4.292 $4.786 $5.166 $5.168
Week Ago Avg. $4.439 $4.938 $5.309 $5.298
Month Ago Avg. $5.085 $5.577 $5.954 $5.692
Year Ago Avg. $3.381 $3.744 $4.127 $3.339

highest recorded average price

Price Date
Regular Unleaded $5.562 6/13/22
Diesel $5.816 6/25/22

Illinois metro average prices

Alexander County

Regular Mid Premium Diesel
Current Avg. $3.999 $0.000 $0.000 $0.000
Yesterday Avg. $3.999 $0.000 $0.000 $0.000
Week Ago Avg. $4.099 $0.000 $0.000 $5.099
Month Ago Avg. $4.699 $0.000 $0.000 $5.699
Year Ago Avg. $3.199 $0.000 $0.000 $0.000

highest recorded average price

Price Date
Regular Unleaded $5.099 7/10/22
Diesel $5.899 7/9/22

Bloomington-Normal

Regular Mid Premium Diesel
Current Avg. $3.866 $4.196 $4.529 $5.001
Yesterday Avg. $3.850 $4.225 $4.521 $4.993
Week Ago Avg. $3.957 $4.338 $4.633 $5.102
Month Ago Avg. $4.633 $5.029 $5.343 $5.624
Year Ago Avg. $3.255 $3.559 $3.854 $3.238

highest recorded average price

Price Date
Regular Unleaded $5.242 6/9/22
Diesel $5.763 6/27/22

Carbondale-Marion

Regular Mid Premium Diesel
Current Avg. $3.789 $4.138 $4.456 $5.087
Yesterday Avg. $3.786 $4.157 $4.473 $5.096
Week Ago Avg. $3.951 $4.396 $4.685 $5.280
Month Ago Avg. $4.650 $5.016 $5.356 $5.792
Year Ago Avg. $3.320 $3.609 $3.893 $3.299

highest recorded average price

Price Date
Regular Unleaded $5.258 6/9/22
Diesel $5.932 6/18/22

Champaign-Urbana

Regular Mid Premium Diesel
Current Avg. $3.999 $4.376 $4.673 $5.085
Yesterday Avg. $4.010 $4.440 $4.653 $5.066
Week Ago Avg. $4.144 $4.545 $4.848 $5.216
Month Ago Avg. $4.729 $5.087 $5.404 $5.591
Year Ago Avg. $3.291 $3.597 $3.938 $3.219

highest recorded average price

Price Date
Regular Unleaded $5.186 6/13/22
Diesel $5.697 6/26/22

Chicago Metro

Regular Mid Premium Diesel
Current Avg. $4.600 $5.059 $5.486 $5.302
Yesterday Avg. $4.611 $5.081 $5.505 $5.318
Week Ago Avg. $4.750 $5.233 $5.640 $5.437
Month Ago Avg. $5.421 $5.898 $6.314 $5.771
Year Ago Avg. $3.510 $3.885 $4.313 $3.439

highest recorded average price

Price Date
Regular Unleaded $5.917 6/10/22
Diesel $5.873 6/25/22

City of Chicago

Regular Mid Premium Diesel
Current Avg. $5.026 $5.534 $5.974 $5.643
Yesterday Avg. $5.038 $5.546 $5.996 $5.662
Week Ago Avg. $5.142 $5.634 $6.077 $5.705
Month Ago Avg. $5.716 $6.219 $6.650 $5.928
Year Ago Avg. $3.773 $4.195 $4.630 $3.661

highest recorded average price

Price Date
Regular Unleaded $6.069 6/13/22
Diesel $6.037 7/1/22

Danville

Regular Mid Premium Diesel
Current Avg. $4.069 $4.424 $4.757 $4.960
Yesterday Avg. $4.082 $4.442 $4.754 $4.984
Week Ago Avg. $4.215 $4.566 $4.868 $5.110
Month Ago Avg. $4.788 $5.179 $5.524 $5.670
Year Ago Avg. $3.317 $3.632 $3.958 $3.266

highest recorded average price

Price Date
Regular Unleaded $5.181 6/11/22
Diesel $5.814 6/27/22

Davenport-Moline-Rock Island (IL only)

Regular Mid Premium Diesel
Current Avg. $4.295 $4.724 $5.115 $5.222
Yesterday Avg. $4.324 $4.719 $5.111 $5.222
Week Ago Avg. $4.448 $4.830 $5.197 $5.343
Month Ago Avg. $4.960 $5.360 $5.689 $5.680
Year Ago Avg. $3.320 $3.629 $4.026 $3.350

highest recorded average price

Price Date
Regular Unleaded $5.201 6/14/22
Diesel $5.715 6/24/22

Decatur

Regular Mid Premium Diesel
Current Avg. $3.637 $4.049 $4.455 $4.816
Yesterday Avg. $3.660 $4.149 $4.438 $4.803
Week Ago Avg. $3.748 $4.158 $4.569 $5.010
Month Ago Avg. $4.476 $4.844 $5.170 $5.474
Year Ago Avg. $3.320 $3.593 $3.949 $3.185

highest recorded average price

Price Date
Regular Unleaded $5.074 6/23/22
Diesel $5.577 6/24/22

East Saint Louis

Regular Mid Premium Diesel
Current Avg. $4.107 $4.540 $4.794 $5.159
Yesterday Avg. $4.110 $4.521 $4.782 $5.170
Week Ago Avg. $4.259 $4.690 $4.984 $5.323
Month Ago Avg. $4.749 $5.097 $5.381 $5.684
Year Ago Avg. $3.277 $3.530 $3.818 $3.243

highest recorded average price

Price Date
Regular Unleaded $5.183 6/14/22
Diesel $5.813 6/25/22

Elgin

Regular Mid Premium Diesel
Current Avg. $4.277 $4.833 $5.207 $5.308
Yesterday Avg. $4.279 $4.874 $5.228 $5.294
Week Ago Avg. $4.447 $4.995 $5.395 $5.412
Month Ago Avg. $5.160 $5.654 $6.054 $5.723
Year Ago Avg. $3.381 $3.762 $4.192 $3.349

highest recorded average price

Price Date
Regular Unleaded $5.665 6/12/22
Diesel $5.822 6/25/22

Kankakee-Bradley

Regular Mid Premium Diesel
Current Avg. $3.905 $4.288 $4.605 $5.046
Yesterday Avg. $3.914 $4.295 $4.598 $5.054
Week Ago Avg. $4.015 $4.399 $4.724 $5.162
Month Ago Avg. $4.731 $5.097 $5.443 $5.689
Year Ago Avg. $3.177 $3.511 $3.863 $3.318

highest recorded average price

Price Date
Regular Unleaded $5.372 6/10/22
Diesel $5.854 6/26/22

Lake County

Regular Mid Premium Diesel
Current Avg. $4.322 $4.777 $5.207 $5.113
Yesterday Avg. $4.340 $4.789 $5.203 $5.118
Week Ago Avg. $4.511 $4.948 $5.399 $5.252
Month Ago Avg. $5.179 $5.629 $6.073 $5.584
Year Ago Avg. $3.350 $3.730 $4.137 $3.305

highest recorded average price

Price Date
Regular Unleaded $5.846 6/9/22
Diesel $5.763 6/22/22

Peoria-Pekin

Regular Mid Premium Diesel
Current Avg. $4.013 $4.443 $4.756 $5.249
Yesterday Avg. $4.018 $4.486 $4.816 $5.268
Week Ago Avg. $4.237 $4.672 $4.987 $5.389
Month Ago Avg. $4.878 $5.251 $5.616 $5.724
Year Ago Avg. $3.329 $3.651 $3.978 $3.318

highest recorded average price

Price Date
Regular Unleaded $5.291 6/13/22
Diesel $5.810 6/26/22

Quincy

Regular Mid Premium Diesel
Current Avg. $4.116 $4.389 $4.707 $5.017
Yesterday Avg. $4.141 $4.423 $4.737 $5.049
Week Ago Avg. $4.308 $4.611 $4.941 $5.143
Month Ago Avg. $5.049 $5.297 $5.645 $5.546
Year Ago Avg. $3.377 $3.600 $3.960 $3.279

highest recorded average price

Price Date
Regular Unleaded $5.319 6/15/22
Diesel $5.686 6/25/22

Rockford

Regular Mid Premium Diesel
Current Avg. $4.112 $4.561 $4.928 $5.078
Yesterday Avg. $4.122 $4.566 $4.925 $5.080
Week Ago Avg. $4.297 $4.755 $5.099 $5.222
Month Ago Avg. $4.921 $5.338 $5.682 $5.636
Year Ago Avg. $3.254 $3.603 $3.953 $3.289

highest recorded average price

Price Date
Regular Unleaded $5.299 6/15/22
Diesel $5.774 6/24/22

Springfield

Regular Mid Premium Diesel
Current Avg. $3.679 $4.022 $4.341 $4.898
Yesterday Avg. $3.674 $4.017 $4.344 $4.902
Week Ago Avg. $3.781 $4.180 $4.504 $5.019
Month Ago Avg. $4.651 $5.029 $5.346 $5.567
Year Ago Avg. $3.286 $3.580 $3.918 $3.246

highest recorded average price

Price Date
Regular Unleaded $5.279 6/11/22
Diesel $5.735 6/26/22

State Gas Prices

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