Gas prices are up across the country, but nowhere are they up as much as in Roberts County, S.D., where an average gallon of gas would run you $4.85 a gallon Wednesday, 75% more than the price at the start of the Iran war.
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How much gas prices have increased depends on where you live, an NBC News analysis of average gas price data from AAA shows. Roberts County’s price was up $2.09 a gallon, while Clinton County, Indiana, population 33,000, prices had only increased 36 cents as of Wednesday.
It also depends on the state. In Georgia, average gas prices are up $0.98 per gallon, among the lowest state-level increases in the nation (Georgia suspended its 33 cents per gallon state gas tax in mid-March). But in Alaska, the average price is up $1.48 per gallon, the largest state-level increase in the U.S.
This map, showing the latest county-level gas prices and the change in prices since the start of the war, will be updated daily.
