Ohio Diesel prices, liter

We show diesel price data for Ohio from 27-Jul-2026 to 02-Nov-2026. The average diesel price during that period is 1.53 per liter with a minimum of 1.32 on 10-Aug-2026 and a maximum of 1.71 on 21-Sep-2026. Our data are obtained from official government sources, regulatory agencies, petroleum companies, and major media sources. We update the series for Ohio every week.