Graphic showing national diesel average price compared to the Porter Fuel Card average and highest diesel discount, illustrating how trucking companies and owner-operators save money on fuel when diesel prices surge.

Diesel Prices Are Climbing — And Trucking Margins Are Feeling the Pressure

Fuel costs remain one of the largest operating expenses for trucking companies and owner-operators. When diesel prices surge, profit margins can shrink quickly — especially for carriers running multiple loads each week.
Recent data shows national diesel prices continuing to climb, making fuel savings more important than ever for trucking businesses focused on protecting their bottom line.
For many carriers, even a small per-gallon price increase can add thousands of dollars in additional expenses every month.
Fortunately, there are ways trucking companies can offset rising diesel costs and maintain profitability.

What Is the Best Fuel Card for Trucking Companies?

The best fuel card for trucking companies is one that helps owner-operators and fleets save money on diesel, is accepted at thousands of locations nationwide, and supports better cash flow. The Porter Fuel Card helps trucking businesses lower fuel costs with discounts at 2,500+ locations, with some drivers saving up to $1.13 per gallon and averaging more than $500 per month in fuel savings.

How Fuel Cards Help Truckers Lower Diesel Costs

One of the most effective tools for reducing fuel expenses is a trucking fuel card program.

Fuel cards designed specifically for the transportation industry provide discounts at truck stops nationwide and simplify fuel purchasing for drivers on the road.
Instead of paying full pump price, carriers can access negotiated diesel discounts through their fuel card network. These savings can quickly add up across multiple fill-ups each month.

For owner-operators and fleets alike, fuel card discounts can significantly reduce operating costs while keeping trucks moving.

Real Savings from the Porter Fuel Card

Truckers using the Porter Fuel Card are already seeing measurable savings at the pump. In fact, one Porter customer recently saved $238.66 on a single diesel fill-up in just ONE transaction!

Across the Porter network, drivers are currently saving up to $1.13 per gallon, depending on location and fuel pricing. Even more importantly, many trucking businesses are seeing average monthly fuel savings exceeding $500 by using the Porter Fuel Card for their diesel purchases.

These savings can make a meaningful difference for carriers managing tight margins and fluctuating fuel prices.

Blue banner graphic stating “Accepted Everywhere – Discounts at 2,500+ Locations Nationwide” promoting the Porter Fuel Card fuel savings program for truck drivers and fleets.

Nationwide Acceptance at Thousands of Locations

Another major advantage of the Porter Fuel Card is convenience. The card is accepted at 2,500+ locations nationwide, allowing truck drivers to access diesel discounts while traveling across major freight corridors and trucking routes.

This nationwide acceptance means drivers can:

  • Find discounted diesel across the country
  • Reduce fuel expenses on long hauls
  • Simplify fuel purchases with one card
  • Keep more revenue from every load

For trucking companies operating across multiple states, having a fuel card that works nearly everywhere can make daily operations significantly easier.

Logos of major truck stops and fuel stations including Kwik Trip, Kwik Star, Sheetz, 7-Eleven, Fleet, Speedway, RaceTrac, Raceway, Maverik, TA, Petro Stopping Centers, TA Express, Sapp Bros, Casey’s, Petroleum Wholesale, and Main Street Market showing locations where trucking companies can use the Porter Fuel Card for diesel discounts.

Why Fuel Discounts Matter for Trucking Businesses

Fuel represents one of the largest variable expenses in trucking. When diesel prices rise, those costs can quickly eat into profits — especially for owner-operators and small fleets.

By accessing consistent diesel discounts through a fuel card program, carriers can:

  • Lower their cost per mile
  • Improve overall cash flow
  • Protect margins during fuel price spikes
  • Keep more earnings from each load

Even modest per-gallon savings can translate into hundreds or thousands of dollars saved over time.

Start Saving on Diesel with the Porter Fuel Card

With diesel prices continuing to fluctuate nationwide, having a reliable way to reduce fuel costs can make a major difference for trucking businesses. The Porter Fuel Card helps owner-operators and fleets access diesel discounts at thousands of locations while keeping more money in their pockets. Drivers using the card today are saving hundreds of dollars per month on average, with some transactions delivering over $200 in savings on a single fill-up. For trucking companies looking to reduce fuel expenses and improve profitability, a dedicated trucking fuel card can be a valuable tool.

Frequently Asked Questions

A trucking fuel card helps save money by providing diesel discounts at participating locations nationwide. Instead of paying full pump price, trucking companies and owner-operators can access negotiated fuel savings that reduce operating costs and improve profit margins.

Porter Fuel Card users can save up to $1.13 per gallon depending on location and pricing. Many drivers are currently averaging more than $500 per month in fuel savings, and one Porter customer recently saved $238.66 on a single fill-up.

The Porter Fuel Card is accepted at 2,500+ locations nationwide, helping trucking companies and owner-operators find diesel discounts across major trucking routes and freight corridors.

Fuel is one of the biggest operating expenses in trucking. Fuel discounts help reduce cost per mile, protect margins when diesel prices rise, and allow carriers to keep more revenue from every load.

Yes. The Porter Fuel Card is designed to help both owner-operators and trucking fleets lower diesel expenses, improve cash flow, and access fuel savings across a large nationwide network.