Gas prices set an Election Day record at about $4.12 a gallon

A gallon of regular gas cost about $4.12 nationally as Americans voted Tuesday, making this the most expensive Election Day at the pump on record.

GasBuddy put the national average at $4.11 a gallon Tuesday afternoon, according to The Hill. The Verge listed it at $4.12, a difference small enough to be an update-time issue rather than a mystery requiring a congressional hearing. Either way, the price was higher than any previous U.S. Election Day average.

The number that matters: The Hill reported that the previous record was about $3.75 a gallon in 2022, using U.S. government data. This year's average was therefore roughly 36 cents higher per gallon. For a driver filling a 15-gallon tank, that is about $5.40 more than the prior Election Day record.

Diesel was higher still. The Verge reported a national average of $6.28 a gallon, a price that lands harder on truckers, delivery businesses and anyone whose grocery bill has already met the freight system.

Why it matters: NBC News described the midterm vote as a gas-price election, with high consumer costs motivating voters at the ballot box. Gasoline is one of the few economic numbers people encounter in giant illuminated digits several times a week. A jobs report requires effort. A gas station sign does not.

The strange part: The Verge reported that the Strategic Petroleum Reserve held 282.2 million barrels of crude oil, its lowest level in 44 years. The reserve is maintained by the Energy Department as a safeguard during energy crises, which makes its level a notably relevant number when fuel prices are already doing political work in parking lots.

The Verge tied the price surge to the war with Iran and argued that the rollback of EV incentives and fuel-efficiency policies left more drivers exposed to gasoline costs. Those broader policy judgments are contested political territory, but the price on Election Day was not: it set the record.

The thing to watch after Election Day is whether the national average retreats from the record, or keeps turning every routine fill-up into a small referendum of its own.