U.S. retail gasoline prices are once again approaching the $4-a-gallon mark, standing at $3.98 a gallon as of July 16, according to AAA data. This represents an increase of nearly 20 cents in just 10 days. The primary drivers behind this surge are renewed conflict between the U.S. and Iran, which has disrupted global energy shipments and led to the closure of the Strait of Hormuz, and an already tight fuel market. Analysts noted that gasoline prices have been a consistent pain point since the Iran war broke out.
Contributing to the elevated prices are tight fuel supplies, disruptions at Russian refineries due to Ukrainian drone attacks, and U.S. refiners prioritizing the production of jet fuel and diesel over gasoline. Despite earlier pressure on crude oil futures, gasoline prices remained stubbornly high, briefly dipping below $3.80 in early July before rebounding. Several states, including Michigan, Maine, and Pennsylvania, have already seen prices climb back above $4 after momentarily falling into the $3 range. The national average on July 16, 2026, was $3.94, up 10 cents from the previous week, according to AAA, with most states still below $4.
This re-escalation in prices is raising concerns that U.S. inflation, which showed signs of slowing last month partly due to lower fuel prices, could flare up again. For the Republican Party, this presents a significant political challenge ahead of the fall's midterm elections, as Democrats have highlighted affordability and high gas prices as key issues. The situation is not yet as severe as in May, when prices averaged more than $4.50 a gallon, but the rapid increase during peak summer driving season is causing budget strain for consumers.
Energy Information Administration (EIA) data for the past week showed gasoline demand remained flat at 8.84 million barrels, while total domestic gasoline supply decreased from 212.1 million barrels to 210.5 million barrels. Gasoline production also decreased, averaging 9.6 million barrels per day. The U.S. strategic petroleum reserve, which previously held around 415 million barrels, now has about 317 million barrels as of July 10, after President Trump authorized the release of 172 million barrels earlier in the conflict. Experts anticipate crude and product stocks will continue to draw down, potentially leading to higher-for-longer oil prices.
