Petrol prices strain US households as oil giants Chevron, Exxon profits soar Low-income US households are hit hardest, spending more than 10 percent of monthly income on petrol as prices rise.Share this: Petrol prices climb as US–Iran tensions disrupt marketsDateJuly 20, 2026In relation toAl-JazeeraUS petrol prices 50 percent higher than before war on IranDateMay 6, 2026In relation toAl-JazeeraWhich countries have seen the highest petrol prices since the Iran war?DateMarch 11, 2026In relation toAl-Jazeera