Iran Implements 110-Liter Monthly Gasoline Cap to Curb Heavy Consumption

On September 9, 2026, Iran's government officially rolled out a new tiered fuel pricing structure, doubling the cost of gasoline for motorists who consume more than 110 liters in a single month. The policy leaves the base subsidized rate untouched for standard usage but aggressively targets heavy consumers in an effort to curb a domestic energy deficit.[6]

Under the new framework, the first 60 liters of gasoline per month remain priced at 1,500 tomans (roughly $0.03) per liter, while the next 50 liters cost 3,000 tomans. Any consumption beyond that 110-liter threshold now triggers a premium rate, effectively doubling the secondary tier's cost for the country's most frequent drivers.[6]

The decision arrives as daily domestic consumption routinely eclipses 115 million liters, outpacing the nation's refining capacity of roughly 104 million liters. "We are forced to import gasoline at international prices while selling it domestically at a fraction of the cost," an Iranian Oil Ministry spokesperson stated during the rollout, noting that the disparity has drained state coffers.[5]

While critics initially labeled the move a regressive tax on the working class, data from the Iranian Statistics Center complicates that narrative. According to a recent demographic analysis, nearly three-quarters of Iran's lowest-income households do not purchase gasoline at all, as they do not own personal vehicles.[2]

Instead, the heaviest consumers are concentrated in the upper quintiles of the income distribution. Households in the top 20% of earners consume, on average, four times as much subsidized fuel as those in the bottom 20%, meaning the blanket subsidies previously functioned as a wealth transfer to the affluent rather than a safety net for the poor.[2]

The price disparity between Iran and its neighbors has also fueled a massive cross-border smuggling industry. With gasoline in neighboring Turkey and Pakistan priced exponentially higher, millions of liters are siphoned out of Iran daily, a leakage the new 110-liter cap is explicitly designed to staunch by making bulk purchases prohibitively expensive.[1]

The subsidy reform is deeply intertwined with Iran's broader macroeconomic struggles, which are compounded by international sanctions and regional conflicts. The government is attempting to plug a widening budget deficit without triggering the kind of mass protests that followed a similar fuel price hike in November 2019.[3][4]

To mitigate public backlash, state media has heavily emphasized that commercial transport, including taxis and delivery vehicles, will receive separate, higher allocations. The immediate test for Tehran will be whether this targeted approach successfully reduces the 11-million-liter daily deficit without accelerating the country's already soaring inflation rate as the policy takes full effect through October 2026.[1][5]