Arizona Gas Prices
Average price per gallon in Arizona, updated 9/5/26 from AAA. Regular is currently $4.54/gal — $0.39 above the national average of $4.15.
Regular
$4.54
Mid-grade
$4.91
Premium
$5.24
Diesel
$5.98
Regular, change:→ $0.00 today▲ +$0.01 wk▲ +$0.15 mo
Regular — recent trend (92 days)
$4.57$3.90
Cheapest metros in Arizona
| Metro | Regular | Diesel |
|---|---|---|
| Sierra Vista-Douglas | $4.27 | $5.83 |
| Tucson | $4.41 | $5.78 |
| Pima County | $4.42 | $5.78 |
| Lake Havasu-Kingman | $4.44 | $6.11 |
| Yuma | $4.48 | $6.04 |
| Prescott | $4.48 | $6.00 |