To find cheap pricing for diesel fuel, visit GasBuddy.com, which allows you to search for prices according to fuel type and location. FindFuelStops.com offers information on truck stops that sell the cheapest diesel fuel in the United States.
Visit GasBuddy.com, select diesel as the fuel grade, and enter your local city or ZIP code. Results are listed from the lowest to highest price, and each result contains additional information such as the address and when the prices were updated. Select a result for more information regarding prices for other fuel grades, contact information for the location, and gas station features. GasBuddy.com offers additional tools such as a gas price map, trip cost calculator and gas price charts that show the fluctuation in gas prices over a set period of time.
FindFuelStops.com primarily operates as a site for truck drivers who are seeking the nearest and most affordable truck stops with diesel gas pumps. The website calculates all locations that truckers come across while traveling long distance from one location to another. Narrow down search criteria according to beginning and ending location, desired truck stop amenities, currency type and fuel tank range. As of 2015, FindFuelStops.com has more than 7,000 truck stops saved in its database.