Diesel Fuel Prices by State
Compare current average diesel prices across all 48 IFTA-participating states. Toggle to see IFTA adjusted prices — the effective cost after removing the state tax component that gets redistributed through IFTA.
Why IFTA Adjusted Prices Matter
The pump price you pay for diesel includes your state's fuel tax. But under IFTA, you don't actually keep the tax with the state where you fuel — it gets redistributed based on the miles you drive in each state.
The IFTA Adjusted Price removes the tax component, showing you the true base cost of fuel in each state. This is the number that actually affects your bottom line when deciding where to fuel up.
For example, a state with high pump prices but high IFTA tax rates might actually be cheaper to fuel in than a state with low pump prices but low tax rates — because you'll get more of that tax money back through IFTA credits.
Stop Overpaying at the Pump
FleetCollect automatically tracks your miles and fuel purchases across every state. Know exactly what you owe — and what you're owed — every quarter.