Get the Best Fuel Discounts with the TCS Fuel Card

Best Diesel Discounts for Truckers

Fuel costs can account for 40% of a trucking company’s total expenses. Why pay more when you can save at every fill up with the TCS Fuel Card, the best fuel discount card for truckers who want instant savings at the pump. TCS clients save an average of 49¢ a gallon* when they fuel up at more than 2,300 of our nationwide in-network locations.

*Average savings of 49 cents per gallon is based on actual in-network TCS client transactions from Q1-Q3 2026. Due to fuel price volatility, year-to-date average discounts are shown to provide the most representative view of client savings.

Get the TCS Fuel Card

Fuel Map showing the in-network locations for the TCS Fuel Card

See How Much You Can Save with TCS

*The TCS Fuel Savings Calculator provides estimated fuel prices and savings. It does not guarantee final fuel prices or discounts but offers an estimate based on current market conditions, suppliers, and truck stop rates.

How the TCS Diesel Discounts Work

Sign Up for Free
Getting started is quick, easy, and 100% free. There are no activation or membership fees to worry about, just fill out a short online form and place your card order.
Activate Your Account & Add Funds
Once your cards arrive, activate your account and add funds. If you have drivers, you can assign cards and set spending limits.
Find the Best Fuel Prices Near You
Use the TCS Fuel Finder to easily locate the lowest diesel prices at over 2,300 in-network locations across the country.
Fuel Up and Save
Swipe your TCS Fuel Card and fuel up as usual. Your diesel discounts are applied instantly, so you don’t have to wait for your savings.
Track Your Savings and Manage Expenses
Monitor your fuel purchases and track savings with the TCS client site or the TCS Mobile App.

What’s the Catch?

If you are comparing the best fuel discount programs for truckers, look for instant discounts, strong nationwide coverage, and transparent pricing. TCS delivers savings applied at the pump, so you see the benefit immediately, not weeks later.

With the TCS Fuel Card, there’s no catch! Just real savings with no hidden fees, and discounts are available at over 2,300 in-network truck stops. Simply use the TCS Fuel Finder to find the best prices at one of in-network truck stops. While discounts can vary by location, you’ll always get a better deal on diesel with the TCS Fuel Card. It’s easy, transparent, and built to help you save! Plus, you’ll never pay more than cash price at more than 12,000 diesel fuel locations nationwide that TCS is accepted at.

Start Saving

What Truckers Are Saying

” Awesome company to be with especially for a small company. The discount is real if you use their map to see where to fuel. You will see great discounts. I would recommend this company to anyone that buys fuel for 1 truck or 50 trucks. They have excellent customer service support.”

Mainaz S

” This is one of the best fuel cards I’ve ever used. Easy to use and customer service is great. No hidden fees and easy to load funds. It’s perfect for my small trucking company.”

Harold V

“At first, I was skeptical whether a card could deliver what it promised, especially in these times of absurd diesel prices. However, I am extremely satisfied and recommend it to everyone. I’ve already had a discount of up to $0.86 cents PER GALLON. Thank you TCS!”

Tim B

TCS Fuel Discount save an avg of 49 cents

Haul More, Spend Less

Join thousands of truckers, owner-operators, and fleets already saving an average of 49¢ per gallon* at over 2,300 in-network locations nationwide. Here’s why the TCS Fuel Card is a must-have for your trucking operation:

Discounts on Fuel
Save money at trusted fueling stops like TA®, Petro Stopping Centers®, TA Express®, and other major networks. Never pay more than the cash price for diesel.
$0 Transaction Fees at Select Locations
Fuel up at any in-network discount location with zero transaction fees for diesel.
Simplified Fuel Management System
Easily track fuel expenses, view statements, and manage your operations through a real-time online portal.
Tire and Maintenance Discounts
Access discounts on tires, routine maintenance, and truck services at participating TA Truck Service® Centers.
Universal Acceptance Accepted at more than 12,000 locations where you’ll pay the cash price instead of credit

Stop Letting Diesel Prices Steal Your Profits

Cut out unnecessary costs and keep more money in your pocket with the TCS Fuel Card. Whether you’re managing a small fleet or driving solo, TCS is your partner on the road to savings.

Get Diesel Discounts

Frequently Asked Questions

What makes TCS diesel discounts different from other programs?

TCS Fuel Card discounts are applied instantly at the pump, not as a rebate or delayed credit, so you see your savings right away.

Are TCS diesel discounts available at every truck stop?

TCS discounts are available at over 2,300 in-network locations, including trusted names like TA®, Petro Stopping Centers®, TA Express®, AMBEST, Casey’s, Kwik Trip, Maverik, Sapp Bros, Road Ranger, and many more.

Can I view TCS diesel prices before I fuel up?

Yes! Use the Fuel Finder on the TCS Mobile App or TCS client site MyTCSFuel to view diesel prices at all in-network locations and plan your stops accordingly.

Does the TCS Fuel Card work for reefer fuel?

Yes, you can use the TCS Fuel Card to purchase reefer fuel at in-network locations, and the same discount rates apply.

Will the discounted diesel price show on my receipt?

No, the discounted price won’t appear on your receipt but can be viewed in your TCS account portal or mobile app.

Is there a minimum purchase requirement to access diesel discounts?

No minimum purchase is required. Discounts are applied regardless of the number of gallons purchased.

Where is the TCS Fuel Card Accepted?

The TCS Fuel Card is accepted at more than 12,000 fuel locations nationwide, wherever EFS and Comdata are accepted. You’ll pay cash price instead of credit at out-of-network locations, adding to your savings.

Diesel Fuel Discounts