Gas at $4 a Gallon: Costs, Inflation, and the Path for the U.S. Economy

The national average price for regular unleaded is approaching $4 a gallon, a threshold economists say could raise inflation and trim household purchasing power. They quantify the impact: every $10 rise in oil costs drags real GDP by about 0.1 percentage point, boosts inflation by roughly 0.2 points, adds about 24 cents to the pump, and costs the typical household around $450 annually in related expenses. With oil up more than $30 since the conflict began, prices are contributing to higher costs for transportation and food, prompting some Americans to cut back on trips. While this increases uncertainty and raises the risk of a stagflation-like environment if prices stay elevated, the U.S. economy remains more resilient than in 2022, though debt burdens are heavier for lower-income households.