Idaho Gasoline Prices Reach New Heights

Gem State fuel costs continue to surge, outpacing national averages

Apr. 14, 2026 at 8:05pm

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A geometric abstract illustration using bold shapes and primary colors to conceptually represent the rising cost of gasoline in Idaho.Soaring fuel prices in Idaho reflect broader economic pressures and global energy market volatility.Lewiston Today

Idaho drivers are facing steep increases in gasoline prices, with the statewide average for a gallon of regular gas now sitting at $4.31 - about 6 cents higher than a week ago, 71 cents more than a month ago, and 97 cents more than a year ago. The national average currently stands at $4.12 per gallon.

Why it matters

Rising fuel costs are putting a strain on Idaho households and businesses, impacting everything from commuting to shipping and delivery. The state's high gas prices, which rank 9th nationally, reflect broader economic pressures and geopolitical tensions affecting the global crude oil market.

The details

According to AAA, the surge in Idaho gas prices is largely driven by 'continued unrest in the Middle East' that is 'sending shockwaves through the crude oil market.' This is applying 'upward pressure on the cost of crude and, in turn, gas prices.' Among Idaho's largest cities, Twin Falls has the highest average price at $4.37 per gallon, while Lewiston has the lowest at $4.13.

  • As of April 14, 2026, the statewide average price for a gallon of regular gas in Idaho is $4.31.
  • This represents a 6-cent increase from a week ago, a 71-cent increase from a month ago, and a 97-cent increase from a year ago.

The players

Matthew Conde

A spokesperson for Idaho AAA who commented on the factors driving the recent surge in gas prices.

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What they’re saying

“Continued unrest in the Middle East sends shockwaves through the crude oil market, which applies upward pressure on the cost of crude and, in turn, gas prices.”

— Matthew Conde, Spokesperson, Idaho AAA

What’s next

If a lasting resolution to the conflict in the Middle East can be achieved in the next couple of weeks, it may have a calming effect on gas prices in Idaho and across the country.

The takeaway

The sharp rise in Idaho's gasoline prices, which now exceed the national average by nearly 20 cents per gallon, underscores the significant economic burden that high fuel costs are placing on households and businesses in the state. Addressing global supply chain issues and geopolitical tensions will be crucial to providing relief at the pump.