Today’s AAA National Average $4.0030
Price as of 7/20/26
Today's AAA Iowa Avg. $3.8080
Price as of 7/20/26
Today’s AAA
National Average
$4.0030
Price as of7/20/26
Today's AAA
Iowa Avg.
$3.8080
Price as of7/20/26
County Retail Prices
3.9890 to 3.8910
3.8900 to 3.8450
3.8440 to 3.7670
3.7660 to 3.6910
3.6900 to 3.3540
No Data Available
County average gas prices are updated daily to reflect changes in price. For metro averages, click here.
| Regular | Mid-Grade | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.8080 | $4.0990 | $4.6700 | $4.8400 |
| Yesterday Avg. | $3.8240 | $4.1060 | $4.6720 | $4.8170 |
| Week Ago Avg. | $3.7020 | $3.9870 | $4.5620 | $4.5280 |
| Month Ago Avg. | $3.5790 | $3.9120 | $4.4260 | $4.6130 |
| Year Ago Avg. | $2.8980 | $3.1730 | $3.6830 | $3.5160 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.7610 | 6/15/22 | ||
| Diesel | $5.4410 | 6/22/22 |
Cedar Rapids
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.8400 | $4.3040 | $4.7200 | $4.8590 |
| Yesterday Avg. | $3.8640 | $4.3520 | $4.7310 | $4.8500 |
| Week Ago Avg. | $3.7860 | $4.0330 | $4.6430 | $4.5720 |
| Month Ago Avg. | $3.5450 | $3.8710 | $4.4090 | $4.7100 |
| Year Ago Avg. | $2.9250 | $3.2720 | $3.7570 | $3.6370 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.7740 | 6/16/22 | ||
| Diesel | $11.1880 | 6/28/15 |
Des Moines
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.8650 | $4.2750 | $4.6610 | $4.8790 |
| Yesterday Avg. | $3.8780 | $4.2780 | $4.6650 | $4.8790 |
| Week Ago Avg. | $3.8420 | $4.3020 | $4.6300 | $4.5650 |
| Month Ago Avg. | $3.4500 | $3.8000 | $4.2300 | $4.2600 |
| Year Ago Avg. | $2.8400 | $3.2270 | $3.5700 | $3.4510 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.7820 | 6/12/22 | ||
| Diesel | $5.4740 | 5/6/26 |
Waterloo-Cedar Falls
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.8550 | $4.1220 | $4.7350 | $4.8850 |
| Yesterday Avg. | $3.8770 | $4.1290 | $4.7490 | $4.9010 |
| Week Ago Avg. | $3.8280 | $4.1790 | $4.6920 | $4.5930 |
| Month Ago Avg. | $3.4820 | $3.9520 | $4.3800 | $4.8030 |
| Year Ago Avg. | $2.9170 | $3.1900 | $3.7900 | $3.5460 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.7600 | 6/11/22 | ||
| Diesel | $5.5810 | 6/25/22 |
Davenport-Moline-Rock Island (IA only)
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.8070 | $4.0490 | $4.7690 | $4.9090 |
| Yesterday Avg. | $3.8140 | $4.1330 | $4.7880 | $4.8930 |
| Week Ago Avg. | $3.6230 | $4.0430 | $4.6060 | $4.5980 |
| Month Ago Avg. | $3.5850 | $3.9780 | $4.6060 | $4.9180 |
| Year Ago Avg. | $2.8400 | $3.1720 | $3.7910 | $3.6820 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.7210 | 6/14/22 | ||
| Diesel | $5.5610 | 6/22/22 |
Sioux City (IA only)
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.7480 | $4.0720 | $4.6000 | $4.8970 |
| Yesterday Avg. | $3.7740 | $4.0990 | $4.6410 | $4.8470 |
| Week Ago Avg. | $3.5030 | $3.8570 | $4.2660 | $4.4490 |
| Month Ago Avg. | $3.4060 | $3.7960 | $4.2890 | $4.6620 |
| Year Ago Avg. | $2.7560 | $3.1360 | $3.6250 | $3.4650 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.8330 | 6/14/22 | ||
| Diesel | $5.4460 | 5/7/26 |
Ames
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.9050 | $4.6990 | $4.6830 | $4.8280 |
| Yesterday Avg. | $3.8880 | $4.3140 | $4.6610 | $4.8320 |
| Week Ago Avg. | $3.8340 | $4.5490 | $4.6670 | $4.5870 |
| Month Ago Avg. | $3.4510 | $0.0000 | $4.1250 | $4.2260 |
| Year Ago Avg. | $3.0490 | $3.3560 | $3.6050 | $3.3770 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.7990 | 6/19/22 | ||
| Diesel | $5.4980 | 5/5/26 |
Council Bluffs
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.5890 | $3.9820 | $4.4350 | $4.8050 |
| Yesterday Avg. | $3.5950 | $3.9380 | $4.4660 | $4.7740 |
| Week Ago Avg. | $3.4350 | $3.7680 | $4.2650 | $4.4490 |
| Month Ago Avg. | $3.5320 | $3.9170 | $4.4560 | $4.6390 |
| Year Ago Avg. | $2.8160 | $3.0880 | $3.6770 | $3.4950 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.8110 | 6/16/22 | ||
| Diesel | $5.4270 | 6/19/22 |
Dubuque
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.8740 | $4.1130 | $4.8840 | $4.8410 |
| Yesterday Avg. | $3.8940 | $4.0340 | $4.8520 | $4.8380 |
| Week Ago Avg. | $3.8030 | $3.9000 | $4.8640 | $4.5720 |
| Month Ago Avg. | $3.8080 | $4.0980 | $4.8970 | $4.7500 |
| Year Ago Avg. | $3.0890 | $3.1480 | $3.9800 | $3.5800 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.8180 | 6/17/22 | ||
| Diesel | $5.6220 | 6/26/22 |
Iowa City
| Regular | Mid | Premium | Diesel | |
|---|---|---|---|---|
| Current Avg. | $3.8590 | $4.2920 | $4.7570 | $4.8740 |
| Yesterday Avg. | $3.8630 | $4.3560 | $4.7980 | $4.8510 |
| Week Ago Avg. | $3.7680 | $4.4570 | $4.6260 | $4.5660 |
| Month Ago Avg. | $3.6730 | $4.1130 | $4.6030 | $4.6470 |
| Year Ago Avg. | $2.9190 | $3.2380 | $3.7510 | $3.5140 |
highest recorded average price
| Price | Date | |||
|---|---|---|---|---|
| Regular Unleaded | $4.7900 | 6/15/22 | ||
| Diesel | $5.3800 | 6/22/22 |