U.S. state · U.S.

Gas Prices in Alaska

As of early October 2026, a gallon of regular gasoline in Alaska averages $5.03 — that is $1.33 per litre, and ranks #104 of 225 places we track, where #1 is the cheapest.

Regular, per gallon
$5.03
$1.33 per litre
Diesel, per gallon
$6.55
$1.73 per litre
World rank
#104
of 225, cheapest first
A gallon costs
3%
of an average day’s income

Why Alaska pays this much

High-tax / special-blend U.S. state

Alaska carries high state fuel taxes, and West-Coast and island states also require special clean-burning blends and pay to ship fuel long distances — that is what pushes it well above the U.S. average.

Where the money goes

An estimated split of a $5.03 gallon in Alaska. Crude oil trades as one global price, so the part that differs between countries is mostly tax.

ComponentPer gallonPer litre
Crude$2.85$0.75
Refining$0.75$0.20
Distribution$1.16$0.31
Tax$0.27$0.07
Pump price$5.03$1.33
Tax here is the published figure, not an estimate: 8.9¢ a gallon in Alaska state taxes plus the 18.4¢ federal excise.

How that compares

ComparisonPer gallonDifference
Alaska$5.03—
World average of all 225$5.55−$0.52
U.S. average$4.38+$0.65
Cheapest anywhere — Libya$0.09−$4.94
Priciest anywhere — Hong Kong$16.70+$11.67
Since 2026-09-16, the average in Alaska has risen by $0.07 a gallon.

Nearby in U.S.

Illinois$4.70Utah$4.81Idaho$4.89Oregon$5.00Nevada$5.45Washington$5.45Hawaii$5.62California$6.31

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