Today’s AAA National Average $4.0224
Price as of 8/8/26
Today's AAA Illinois Avg. $4.2606
Price as of 8/8/26
Today’s AAA
National Average
$4.0224
Price as of8/8/26
Today's AAA
Illinois Avg.
$4.2606
Price as of8/8/26
County Retail Prices
4.6990 to 4.2440
4.2430 to 4.1990
4.1980 to 4.1570
4.1560 to 4.0830
4.0820 to 3.7020
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2606 | $4.8548 | $5.3813 | $5.2833 |
| Yesterday Avg. | $4.2813 | $4.8780 | $5.3932 | $5.2946 |
| Week Ago Avg. | $4.3543 | $4.9422 | $5.4600 | $5.3164 |
| Month Ago Avg. | $3.9925 | $4.5638 | $5.0889 | $4.8894 |
| Year Ago Avg. | $3.4014 | $3.9840 | $4.4527 | $3.7833 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.5620 | 6/13/22 | ||
| Diesel | $6.1422 | 5/14/26 |
Bloomington-Normal
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.1926 | $4.6959 | $5.2605 | $5.1948 |
| Yesterday Avg. | $4.2247 | $4.7358 | $5.2068 | $5.2110 |
| Week Ago Avg. | $4.3031 | $4.7947 | $5.2884 | $5.2316 |
| Month Ago Avg. | $3.9122 | $4.4154 | $4.9245 | $4.6501 |
| Year Ago Avg. | $3.3216 | $3.8693 | $4.2521 | $3.7332 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.2422 | 6/9/22 | ||
| Diesel | $6.1248 | 5/13/26 |
Champaign-Urbana
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2463 | $4.8084 | $5.2840 | $5.1925 |
| Yesterday Avg. | $4.2642 | $4.8502 | $5.3186 | $5.2007 |
| Week Ago Avg. | $4.3469 | $4.9418 | $5.3823 | $5.2422 |
| Month Ago Avg. | $3.8625 | $4.3904 | $4.9121 | $4.5168 |
| Year Ago Avg. | $3.3154 | $3.9454 | $4.2665 | $3.6615 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.1855 | 6/13/22 | ||
| Diesel | $6.1201 | 5/14/26 |
Chicago Metro
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.3573 | $4.9676 | $5.5467 | $5.3886 |
| Yesterday Avg. | $4.3804 | $4.9973 | $5.5604 | $5.4050 |
| Week Ago Avg. | $4.4593 | $5.0527 | $5.6235 | $5.4307 |
| Month Ago Avg. | $4.0393 | $4.6430 | $5.2130 | $5.0518 |
| Year Ago Avg. | $3.5515 | $4.1325 | $4.6500 | $3.8643 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.9172 | 6/10/22 | ||
| Diesel | $6.2977 | 5/14/26 |
Decatur
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.1770 | $4.7631 | $5.3104 | $5.2209 |
| Yesterday Avg. | $4.2203 | $4.8047 | $5.3332 | $5.2245 |
| Week Ago Avg. | $4.3005 | $4.8328 | $5.4157 | $5.2478 |
| Month Ago Avg. | $3.8574 | $4.4108 | $5.0081 | $4.6507 |
| Year Ago Avg. | $3.2513 | $3.8004 | $4.2275 | $3.6608 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.0744 | 6/23/22 | ||
| Diesel | $6.2043 | 5/14/26 |
Peoria-Pekin
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2852 | $4.8450 | $5.2761 | $5.2958 |
| Yesterday Avg. | $4.2951 | $4.8641 | $5.2943 | $5.2952 |
| Week Ago Avg. | $4.3354 | $4.8439 | $5.3232 | $5.2792 |
| Month Ago Avg. | $3.9906 | $4.5574 | $4.9887 | $5.0417 |
| Year Ago Avg. | $3.3111 | $3.8528 | $4.2618 | $3.6977 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.2911 | 6/13/22 | ||
| Diesel | $6.1137 | 5/14/26 |
Rockford
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2054 | $4.7446 | $5.2541 | $5.1954 |
| Yesterday Avg. | $4.2160 | $4.7765 | $5.2717 | $5.2111 |
| Week Ago Avg. | $4.2543 | $4.8347 | $5.3613 | $5.2251 |
| Month Ago Avg. | $3.9671 | $4.5645 | $5.0574 | $4.8449 |
| Year Ago Avg. | $3.2360 | $3.7854 | $4.2809 | $3.7297 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.2989 | 6/15/22 | ||
| Diesel | $5.9991 | 5/14/26 |
Springfield
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.0795 | $4.5946 | $5.1751 | $5.0941 |
| Yesterday Avg. | $4.1073 | $4.6461 | $5.2217 | $5.0981 |
| Week Ago Avg. | $4.2692 | $4.8673 | $5.4003 | $5.1253 |
| Month Ago Avg. | $3.8633 | $4.4524 | $4.9379 | $4.6022 |
| Year Ago Avg. | $3.2460 | $3.8450 | $4.3247 | $3.6692 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.2789 | 6/11/22 | ||
| Diesel | $6.0745 | 5/14/26 |
Davenport-Moline-Rock Island (IL only)
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2428 | $4.7637 | $5.1774 | $5.2829 |
| Yesterday Avg. | $4.2617 | $4.7203 | $5.2057 | $5.2681 |
| Week Ago Avg. | $4.2742 | $4.7956 | $5.2310 | $5.3310 |
| Month Ago Avg. | $4.0804 | $4.6293 | $5.0820 | $4.9545 |
| Year Ago Avg. | $3.2873 | $3.7069 | $4.2100 | $3.8049 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.2014 | 6/14/22 | ||
| Diesel | $5.8816 | 5/13/26 |
East Saint Louis
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2463 | $4.7523 | $5.1355 | $5.2354 |
| Yesterday Avg. | $4.2560 | $4.7601 | $5.1353 | $5.2472 |
| Week Ago Avg. | $4.2832 | $4.7887 | $5.1430 | $5.2557 |
| Month Ago Avg. | $4.0785 | $4.5960 | $4.9620 | $4.9617 |
| Year Ago Avg. | $3.3039 | $3.7968 | $4.1338 | $3.7646 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.1829 | 6/14/22 | ||
| Diesel | $6.0162 | 5/12/26 |
Quincy
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2215 | $4.6223 | $5.2240 | $5.0590 |
| Yesterday Avg. | $4.2604 | $4.6215 | $5.0115 | $5.0257 |
| Week Ago Avg. | $4.2875 | $4.7190 | $5.5990 | $5.2323 |
| Month Ago Avg. | $4.0082 | $4.3470 | $4.7776 | $4.8133 |
| Year Ago Avg. | $3.2083 | $3.6008 | $4.0040 | $3.5819 |
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. | $4.1299 | $4.6298 | $5.1166 | $5.2380 |
| Yesterday Avg. | $4.1711 | $4.6235 | $5.1240 | $5.2503 |
| Week Ago Avg. | $4.2582 | $4.6878 | $5.0961 | $5.2617 |
| Month Ago Avg. | $3.9472 | $4.4708 | $4.9228 | $4.6140 |
| Year Ago Avg. | $3.2858 | $3.8383 | $4.3140 | $3.8227 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.1812 | 6/11/22 | ||
| Diesel | $6.1263 | 5/13/26 |
City of Chicago
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.6847 | $5.3460 | $5.9036 | $5.7921 |
| Yesterday Avg. | $4.6878 | $5.3709 | $5.9048 | $5.8026 |
| Week Ago Avg. | $4.6987 | $5.3322 | $5.8928 | $5.8040 |
| Month Ago Avg. | $4.4692 | $5.1665 | $5.7074 | $5.7440 |
| Year Ago Avg. | $3.8149 | $4.4406 | $4.9547 | $4.1194 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $6.0686 | 6/13/22 | ||
| Diesel | $6.4790 | 5/22/26 |
Alexander County
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.6990 | $0.0000 | $0.0000 | $0.0000 |
| Yesterday Avg. | $4.6990 | $0.0000 | $0.0000 | $0.0000 |
| Week Ago Avg. | $4.6490 | $0.0000 | $0.0000 | $5.3990 |
| Month Ago Avg. | $4.3990 | $0.0000 | $0.0000 | $4.9990 |
| 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 | 6/25/26 |
Carbondale-Marion
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.1992 | $4.7321 | $5.1358 | $5.3770 |
| Yesterday Avg. | $4.2194 | $4.7563 | $5.1496 | $5.3888 |
| Week Ago Avg. | $4.2845 | $4.8000 | $5.1971 | $5.3898 |
| Month Ago Avg. | $4.0406 | $4.5428 | $4.9306 | $4.8436 |
| Year Ago Avg. | $3.2467 | $3.7413 | $4.1673 | $3.8148 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.2576 | 6/9/22 | ||
| Diesel | $6.0595 | 5/13/26 |
Elgin
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.1684 | $4.7620 | $5.3393 | $5.2820 |
| Yesterday Avg. | $4.2081 | $4.8080 | $5.3521 | $5.3032 |
| Week Ago Avg. | $4.3208 | $4.9110 | $5.4718 | $5.2953 |
| Month Ago Avg. | $3.9031 | $4.4910 | $5.0711 | $4.8340 |
| Year Ago Avg. | $3.4069 | $4.0099 | $4.4797 | $3.7821 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.6653 | 6/12/22 | ||
| Diesel | $6.1909 | 5/14/26 |
Kankakee-Bradley
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2384 | $4.7743 | $5.2879 | $5.2407 |
| Yesterday Avg. | $4.2528 | $4.7916 | $5.2966 | $5.2666 |
| Week Ago Avg. | $4.3516 | $4.9369 | $5.4408 | $5.2735 |
| Month Ago Avg. | $3.8904 | $4.4151 | $4.9358 | $4.8038 |
| Year Ago Avg. | $3.3372 | $3.9548 | $4.3423 | $3.7802 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.3717 | 6/10/22 | ||
| Diesel | $6.2090 | 5/14/26 |
Lake County
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2068 | $4.8066 | $5.3769 | $5.1975 |
| Yesterday Avg. | $4.2222 | $4.8111 | $5.4090 | $5.2136 |
| Week Ago Avg. | $4.3156 | $4.9153 | $5.4822 | $5.2461 |
| Month Ago Avg. | $3.8386 | $4.4453 | $5.0253 | $5.0749 |
| Year Ago Avg. | $3.4349 | $4.0242 | $4.5335 | $3.6939 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.8462 | 6/9/22 | ||
| Diesel | $6.1160 | 5/15/26 |