Cheapest Gas in Iowa
Every Iowa metro AAA tracks, ranked from the lowest regular price up, updated 9/4/26. The cheapest gas in Iowa right now is $3.71/gal in Sioux City (IA only).
Cheapest metroSioux City (IA only)$3.71/gal regular
| # | Metro | Regular | Diesel |
|---|---|---|---|
| 1 | Sioux City (IA only) | $3.71 | $5.72 |
| 2 | Davenport-Moline-Rock Island (IA only) | $3.86 | $5.69 |
| 3 | Des Moines | $3.87 | $5.72 |
| 4 | Ames | $3.88 | $5.72 |
| 5 | Waterloo-Cedar Falls | $3.88 | $5.77 |
| 6 | Council Bluffs | $3.88 | $5.64 |
| 7 | Cedar Rapids | $3.93 | $5.67 |
| 8 | Iowa City | $3.94 | $5.71 |
| 9 | Dubuque | $4.04 | $5.63 |