Kentucky School District Says Its Electric Buses Save About $200,000 a Year in Transportation Costs

Fleming County Schools in Kentucky is showing what is possible when a small district bets on electric transportation. Fewer than a dozen of Kentucky’s 171 school districts operate electric school buses, but Fleming County has built one of the most compelling early case studies in the state. Spectrum News 1 reported the story on April 13, 2026.

The district now operates 24 electric buses alongside three propane and seven diesel buses. Transportation Director Kerri Marshall said the difference in operating costs is stark. Electric buses run at about 13 cents per mile compared to roughly 55 cents per mile for diesel. In practical terms, the district spent approximately $240,000 on diesel and propane fuel in the 2021 to 2022 school year, and $280,000 the following year as prices climbed. Then, over 15 months from August 2024 to November 2025, the district spent just $67,000 to operate 17 buses. Marshall puts the annual savings at around $200,000.

Superintendent Brian Creasman said the school board backed the transition unanimously on a 5 to 0 vote, recognizing it as a 10 to 15 year cost savings play. “That really equates into money we can put right back into the classroom,” he said. The district received approximately $9.5 million in federal grant funding through the Biden administration’s Clean School Bus Program, with its first electric bus arriving in April 2024.

Marshall noted one unexpected benefit. “Because when diesel buses are running, you can’t hear anything when you’re walking in between the buses,” she said. The quiet operation has been noticed by drivers and students alike.

Electric Fleets Saving Even More From High Wartime Fuel Costs

On April 13, AAA reported the current average diesel fuel cost as $5.652, and year ago average as $3.594. The Iran war has spiked fuel costs worldwide, with no end in sight to the high prices. From August 2024 to November 2025, the Fleming County district annual savings were estimated at around $200,000. If the same estimation were done today, the savings would come out as much higher.

Every war that disrupts oil supply, every sanctions package that squeezes petroleum markets, every hurricane that knocks out Gulf Coast refinery capacity sends diesel prices higher. Fleet operators running internal combustion engines absorb those shocks directly and immediately. Electric fleet operators largely do not.

Electricity prices are far more stable than diesel prices. They are set through regulated utility rates, long term contracts, and increasingly through on site solar generation, none of which move in lockstep with crude oil markets. A school district, transit agency, delivery company, or municipal fleet that has converted to electric vehicles has effectively decoupled its operating costs from the barrel of oil.

Why Electric School Buses Matter Beyond the Budget

The financial case for electric school buses is strong on its own, but the broader benefits make the argument even more compelling.

Diesel exhaust is one of the most harmful pollutants children encounter regularly. School buses pick children up at home, idle outside schools, and spend hours each day in close proximity to the students they serve. Replacing diesel engines with electric motors eliminates tailpipe emissions entirely, meaningfully improving air quality for children who are especially vulnerable to respiratory damage. Communities near bus depots, which are disproportionately lower income neighborhoods, also benefit from reduced local pollution.

Electric buses are also a direct tool in the fight against human caused climate change. Transportation is the largest source of greenhouse gas emissions in the United States. School bus fleets represent a concentrated, publicly owned slice of that footprint, making them an efficient target for electrification. Every diesel bus replaced removes tens of thousands of pounds of carbon emissions annually.

Perhaps the most underappreciated opportunity is vehicle to grid technology, known as V2G. Electric school buses carry large battery packs that sit idle for much of the day, overnight, and across summers and holidays. V2G technology allows those batteries to push stored energy back into the electrical grid during peak demand periods, helping utilities balance load and integrate more renewable energy sources like solar and wind. A single electric school bus battery can power an average home for several days. A fleet of them becomes a distributed energy asset.

During emergencies, that same capacity can serve as backup power for schools or community facilities when the grid goes down. Districts that have piloted V2G programs have seen additional revenue streams that further offset operating costs, turning school buses into mobile power plants that earn money while parked. Nuvve Holding Corp.’s commissioning of its first V2G-capable deployment in New Mexico in collaboration with Las Cruces Public Schools in 2024 is one example out of many. For districts like Fleming County, where every dollar saved flows back to students, that potential is hard to ignore.