Today’s AAA National Average $4.1100
Price as of 7/26/26
Today's AAA Illinois Avg. $4.2630
Price as of 7/26/26
Today’s AAA
National Average
$4.1100
Price as of7/26/26
Today's AAA
Illinois Avg.
$4.2630
Price as of7/26/26
County Retail Prices
4.5990 to 4.2490
4.2480 to 4.2110
4.2100 to 4.1890
4.1880 to 4.1470
4.1460 to 3.9470
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.2630 | $4.8320 | $5.3550 | $5.1780 |
| Yesterday Avg. | $4.2640 | $4.8370 | $5.3580 | $5.1630 |
| Week Ago Avg. | $4.1570 | $4.7370 | $5.2560 | $5.0220 |
| Month Ago Avg. | $4.1900 | $4.7770 | $5.2890 | $5.1430 |
| Year Ago Avg. | $3.3890 | $3.9650 | $4.4320 | $3.7720 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.5620 | 6/13/22 | ||
| Diesel | $6.1420 | 5/14/26 |
Bloomington-Normal
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $4.1990 | $4.6980 | $5.1890 | $5.0750 |
| Yesterday Avg. | $4.2170 | $4.7150 | $5.1990 | $5.0530 |
| Week Ago Avg. | $4.1070 | $4.6440 | $5.0960 | $4.8640 |
| Month Ago Avg. | $3.9750 | $4.5400 | $4.9580 | $4.8620 |
| Year Ago Avg. | $3.1890 | $3.7410 | $4.1370 | $3.7170 |
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. | $4.2090 | $4.7910 | $5.2070 | $5.0290 |
| Yesterday Avg. | $4.2200 | $4.7850 | $5.2460 | $5.0080 |
| Week Ago Avg. | $4.0500 | $4.6130 | $5.0750 | $4.8340 |
| Month Ago Avg. | $3.9940 | $4.5260 | $5.0010 | $4.7410 |
| Year Ago Avg. | $3.2670 | $3.8400 | $4.2040 | $3.6670 |
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. | $4.3420 | $4.9270 | $5.5070 | $5.3180 |
| Yesterday Avg. | $4.3410 | $4.9360 | $5.5070 | $5.3020 |
| Week Ago Avg. | $4.2500 | $4.8450 | $5.4200 | $5.1490 |
| Month Ago Avg. | $4.2570 | $4.8710 | $5.4390 | $5.3210 |
| Year Ago Avg. | $3.5340 | $4.1150 | $4.6280 | $3.8380 |
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. | $4.1940 | $4.6960 | $5.2050 | $5.0550 |
| Yesterday Avg. | $4.2130 | $4.7970 | $5.2310 | $5.0220 |
| Week Ago Avg. | $4.1070 | $4.6620 | $5.2070 | $4.8360 |
| Month Ago Avg. | $3.7910 | $4.3330 | $4.8770 | $4.8920 |
| Year Ago Avg. | $3.2560 | $3.7820 | $4.2260 | $3.6430 |
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. | $4.2420 | $4.7630 | $5.2320 | $5.0880 |
| Yesterday Avg. | $4.2490 | $4.7420 | $5.2330 | $5.0790 |
| Week Ago Avg. | $4.1410 | $4.6550 | $5.1230 | $5.0390 |
| Month Ago Avg. | $4.1990 | $4.7850 | $5.1970 | $5.3390 |
| Year Ago Avg. | $3.3010 | $3.8390 | $4.2470 | $3.7010 |
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. | $4.1740 | $4.7440 | $5.2470 | $5.0530 |
| Yesterday Avg. | $4.1750 | $4.7420 | $5.2590 | $5.0570 |
| Week Ago Avg. | $4.1010 | $4.6890 | $5.1700 | $4.9410 |
| Month Ago Avg. | $4.1290 | $4.7130 | $5.2320 | $5.0630 |
| Year Ago Avg. | $3.2630 | $3.8220 | $4.2950 | $3.7350 |
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. | $4.1750 | $4.7360 | $5.2210 | $4.9800 |
| Yesterday Avg. | $4.1960 | $4.7520 | $5.2720 | $4.9660 |
| Week Ago Avg. | $4.0660 | $4.6640 | $5.1530 | $4.8060 |
| Month Ago Avg. | $3.9650 | $4.5500 | $5.1040 | $4.8200 |
| Year Ago Avg. | $3.2390 | $3.8520 | $4.3240 | $3.6460 |
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. | $4.2490 | $4.7920 | $5.2190 | $5.1840 |
| Yesterday Avg. | $4.2420 | $4.7760 | $5.2100 | $5.1760 |
| Week Ago Avg. | $4.1250 | $4.6810 | $5.0330 | $5.0430 |
| Month Ago Avg. | $4.3100 | $4.8690 | $5.2790 | $5.1960 |
| Year Ago Avg. | $3.2900 | $3.7710 | $4.1850 | $3.7860 |
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. | $4.2210 | $4.6990 | $5.0870 | $5.1330 |
| Yesterday Avg. | $4.2190 | $4.7040 | $5.0810 | $5.1090 |
| Week Ago Avg. | $4.1290 | $4.6150 | $4.9960 | $5.0010 |
| Month Ago Avg. | $4.2740 | $4.7990 | $5.1820 | $5.1420 |
| Year Ago Avg. | $3.3080 | $3.8070 | $4.1390 | $3.7540 |
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. | $4.3160 | $4.8460 | $5.2740 | $4.8990 |
| Yesterday Avg. | $4.3130 | $4.7770 | $5.0490 | $4.8990 |
| Week Ago Avg. | $4.0650 | $4.3970 | $4.7870 | $4.8160 |
| Month Ago Avg. | $4.0920 | $4.4730 | $4.8040 | $5.0180 |
| Year Ago Avg. | $3.2360 | $3.6200 | $4.0060 | $3.6620 |
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. | $4.1120 | $4.6030 | $5.0760 | $5.0460 |
| Yesterday Avg. | $4.1140 | $4.6040 | $5.1150 | $5.0480 |
| Week Ago Avg. | $4.1100 | $4.6560 | $5.0430 | $4.9090 |
| Month Ago Avg. | $4.1030 | $4.6330 | $5.0220 | $4.8510 |
| Year Ago Avg. | $3.2190 | $3.7790 | $4.1900 | $3.8350 |
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. | $4.6330 | $5.2580 | $5.8130 | $5.7740 |
| Yesterday Avg. | $4.6200 | $5.2700 | $5.8030 | $5.7580 |
| Week Ago Avg. | $4.5360 | $5.1890 | $5.7240 | $5.7290 |
| Month Ago Avg. | $4.6060 | $5.3220 | $5.8570 | $5.8600 |
| Year Ago Avg. | $3.8230 | $4.4290 | $4.9410 | $4.0720 |
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. | $4.5990 | $0.0000 | $0.0000 | $0.0000 |
| Yesterday Avg. | $4.5990 | $0.0000 | $0.0000 | $0.0000 |
| Week Ago Avg. | $4.3990 | $0.0000 | $0.0000 | $0.0000 |
| Month Ago Avg. | $4.7990 | $0.0000 | $0.0000 | $5.9490 |
| 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. | $4.2450 | $4.7850 | $5.1760 | $5.3020 |
| Yesterday Avg. | $4.2560 | $4.7340 | $5.1670 | $5.3110 |
| Week Ago Avg. | $4.1250 | $4.6530 | $5.0300 | $5.0740 |
| Month Ago Avg. | $4.2580 | $4.7410 | $5.1540 | $4.9690 |
| Year Ago Avg. | $3.2630 | $3.7470 | $4.1520 | $3.8560 |
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. | $4.2180 | $4.8010 | $5.3450 | $5.1180 |
| Yesterday Avg. | $4.2190 | $4.7880 | $5.3250 | $5.1140 |
| Week Ago Avg. | $4.1150 | $4.7030 | $5.2630 | $4.9570 |
| Month Ago Avg. | $4.1650 | $4.7800 | $5.3160 | $5.0820 |
| Year Ago Avg. | $3.4080 | $4.0060 | $4.4810 | $3.7880 |
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. | $4.1960 | $4.7040 | $5.2630 | $5.1320 |
| Yesterday Avg. | $4.2060 | $4.7390 | $5.2840 | $5.1240 |
| Week Ago Avg. | $4.0030 | $4.5760 | $5.0640 | $4.9490 |
| Month Ago Avg. | $4.0110 | $4.5410 | $5.0450 | $5.2090 |
| Year Ago Avg. | $3.1830 | $3.7740 | $4.1780 | $3.7550 |
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. | $4.1780 | $4.7290 | $5.3130 | $5.1070 |
| Yesterday Avg. | $4.1790 | $4.7380 | $5.3370 | $5.1080 |
| Week Ago Avg. | $4.0600 | $4.6570 | $5.2350 | $5.0170 |
| Month Ago Avg. | $4.1480 | $4.7370 | $5.3010 | $5.3170 |
| Year Ago Avg. | $3.3750 | $3.9490 | $4.4660 | $3.6800 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $5.8460 | 6/9/22 | ||
| Diesel | $6.1160 | 5/15/26 |