E15 on Track to become Iowa’s Top-Selling Fuel in 2026

WEST DES MOINES, IA - Iowa fuel terminals distributed more than 46 million gallons of E15 during August, the second highest amount on record, according to monthly fuel tax data released by the Iowa Department of Revenue. Based on Iowa Renewable Fuels Association projections, E15 is on track to eclipse E10 as the No. 1 selling fuel in Iowa in 2026.

"It will be close, but E15 is on track to become Iowa's top-selling fuel for 2026," said Iowa Renewable Fuels Association Executive Director Monte Shaw. "With 46 million gallons in August, Iowa drivers are sending a clear message: they want E15. As more Iowa retailers have given drivers the chance to buy E15, the numbers are impossible to ignore."

August E15 sales were just behind the record 48 million gallons sold in May, continuing a strong year of growth for the ethanol blend. The sales numbers demonstrate the growing demand from Iowa drivers for E15 when it is available year-round.

E15 typically saves consumers 15 cents or more per gallon compared to E10, while supporting demand for Iowa-grown corn and strengthening America's domestic fuel supply.

"Iowa has shown what happens when drivers have a choice," Shaw added. "They choose E15, they save money, and they support American-made fuel. Drivers across the country deserve that same freedom."

The Iowa Renewable Fuels Association will continue advocating for year-round, nationwide E15 access so drivers across the country can benefit from greater fuel choice, savings at the pump and increased demand for American-grown renewable fuels.

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