Gas prices in Tucson
Gas prices in TucsonDaily metro average from AAA (2026-07-28), per gallon including taxes, for the Tucson area of Arizona.
Regular
$4.36
per gallon · €1.01/L
Midgrade
$4.75
per gallon · €1.10/L
Premium
$5.06
per gallon · €1.17/L
Diesel
$5.39
per gallon · €1.25/L
▲ 2.3% vs last week ($4.26)▲ 47.6% vs a year ago ($2.95)
Nearest Arizona metros on price
The metros immediately either side of Tucson in Arizona, so you can see whether paying $4.36 here is normal or not.
| Metro | Regular | vs Tucson |
|---|---|---|
| Yuma | $4.31 | −$0.05 |
| Lake Havasu-Kingman | $4.34 | −$0.02 |
| Tucson | $4.36 | — |
| Pima County | $4.36 | +$0.00 |
| Sierra Vista-Douglas | $4.39 | +$0.03 |
| West Valley | $4.42 | +$0.06 |
| Glendale | $4.43 | +$0.07 |
All Arizona gas prices →
State average, trend, station map and calculators.
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Frequently asked questions
How much is gas in Tucson right now?
Regular gasoline averages $4.36 per gallon across Tucson today (AAA metro average, 2026-07-28). Midgrade is $4.75, premium $5.06 and diesel $5.39.
Is gas cheaper in Tucson than the rest of Arizona?
A Arizona state comparison is unavailable today.
Where does Tucson rank in Arizona?
Tucson is the 3rd cheapest of 14 Arizona metros AAA tracks.
Are gas prices in Tucson higher than a year ago?
Yes — regular is 47.6% higher than this time last year ($2.95/gal then, $4.36 now).