Gas prices in Sierra Vista & Douglas, AZ
Gas prices in Sierra Vista & Douglas, AZDaily metro average from AAA (2026-10-26), per gallon including taxes, for AAA’s Sierra Vista-Douglas metro area in Arizona.
Regular
$4.34
per gallon · €1.02/L
Midgrade
$4.59
per gallon · €1.08/L
Premium
$4.95
per gallon · €1.17/L
Diesel
$6.14
per gallon · €1.45/L
down vs last week 1.9% vs last week ($4.42) up vs a year ago 44.6% vs a year ago ($3.00)
Nearest Arizona metros on price
The metros immediately either side of Sierra Vista in Arizona, so you can see whether paying $4.34 here is normal or not.
| Metro | Regular | vs Sierra Vista |
|---|---|---|
| Tucson, AZ | $4.27 | −$0.07 |
| Pima County, AZ | $4.28 | −$0.06 |
| Sierra Vista & Douglas, AZ | $4.34 | — |
| West Valley, AZ | $4.42 | +$0.08 |
| Peoria, AZ | $4.43 | +$0.09 |
| Glendale, AZ | $4.45 | +$0.11 |
| Phoenix Proper, AZ | $4.48 | +$0.14 |
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Tools for drivers in Sierra Vista
Frequently asked questions
How much is gas in Sierra Vista right now?
Regular gasoline averages $4.34 per gallon across Sierra Vista & Douglas, AZ today (AAA metro average, 2026-10-26). Midgrade is $4.59, premium $4.95 and diesel $6.14.
Is gas cheaper in Sierra Vista than the rest of Arizona?
A Arizona state comparison is unavailable today.
Where does Sierra Vista rank in Arizona?
Sierra Vista is the 3rd cheapest of 14 Arizona metros AAA tracks.
Are gas prices in Sierra Vista higher than a year ago?
Yes — regular is 44.6% higher than this time last year ($3.00/gal then, $4.34 now).