National Average Diesel Fuel: $3.63 per gallon [Update]

January 20, 2025

When the cost of Diesel Fuel goes up, expect the price of car transport to go up. When price of Diesel Gas goes down, expect the car shipping cost to go down. This is because the national average cost of diesel fuel is one of the main factors involved in auto transport pricing.

National Average Diesel Fuel Rate

The national average cost for diesel fuel has moved Up 12¢ in the last month and is now at $3.63 per gallon.

Current National Average Diesel Fuel Rates

National Average Diesel Fuel Rate

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$3.63 / gallon

Price Source:

• AAA
  

Price Charts

Price Factors

What Determines Diesel Fuel Cost

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Diesel prices in the U.S. are significantly affected by several factors, including environmental regulations, state taxes, and global economic conditions. Higher taxes, especially in states like California where the diesel tax exceeds $1 per gallon, aim to promote cleaner energy use but directly increase transportation costs​. Stricter emissions standards and fees on diesel contribute to elevated prices, as compliance requires additional refining and production efforts. [1][2]

Global factors, such as OPEC's production adjustments and geopolitical tensions, also play a role. For example, supply chain disruptions and shifts in crude oil prices often translate to higher costs for diesel. These dynamics not only impact truckers but also influence broader logistics expenses, including consumer costs for goods​.

   

References

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1. Break Through Fuel: Diesel Tax Adjustments
   
2. Live Trucking: What truckers should know about fuel prices