How much can I save with a fuel card?

A typical owner-operator burning 1,500-2,000 gallons per month can save $1,800-$4,800 per year with a good fuel card. The exact savings depend on the card's discount rate, how consistently you fuel at network locations, and current fuel prices. At $3.50/gallon diesel and a $0.10/gallon discount, 20,000 gallons per year saves $2,000. Some cards offer higher discounts at specific chains.

Do fuel cards affect my credit score?

Most trucking fuel cards are not traditional credit cards and do not require a credit check or affect your personal credit score. They work as prepaid or fleet cards where you load funds or have a spending limit set by your company or factoring service. However, some fuel cards do require a business credit application — check before applying.

Can I use multiple fuel cards?

Yes, and many owner-operators do. A common strategy is using an EFS card for daily fuel (best discounts) and a Pilot RFN card at Pilot/Flying J locations (additional loyalty points). You can also carry a Comcheck card for fuel advances. Just track which card gives the best deal at each location.

What is the Pilot RFN fuel card?

Pilot RFN (Rewards Fuel Network) is a fuel card specifically for the Pilot/Flying J network. It offers competitive per-gallon discounts, loyalty points redeemable for merchandise and showers, and credit toward future fuel purchases. If you fuel primarily at Pilot/Flying J, the RFN card can stack savings on top of their already competitive prices.

Are fuel card discounts a discount off the pump price?

Not always — and this is the most important thing to verify. Some cards quote a 'retail minus' discount (a set amount off the posted pump price), while others use 'cost plus' pricing (a markup over the station's wholesale cost). With cost-plus pricing the actual savings can be larger than the per-gallon discount it appears to advertise, but it varies by location. Always ask which model a card uses so you can compare offers on the same basis.

What fees should I watch for on a trucking fuel card?

Common charges that can erode your per-gallon savings include per-transaction (swipe) fees, out-of-network surcharges where the discount does not apply, cash advance or Comcheck fees for fuel advances, and monthly or statement account fees on standalone cards. Read the full rate sheet before signing up — a smaller headline discount with no fees can beat a larger one loaded with charges.

Savings Guide

Best Fuel Cards for Owner-Operators in 2026

Q: What is the best fuel card for a single truck owner-operator?

For a single truck owner-operator, the EFS fuel card (by WEX) is generally the best overall choice. It offers consistent discounts of $0.05-$0.15 per gallon at over 15,000 locations, integrates with most factoring companies, and has a strong mobile app for finding discount locations. If you are already with a factoring company, check if they offer an EFS card with enhanced fleet-level discounts.

Q: Do factoring companies provide fuel cards?

Yes, most factoring companies provide fuel cards as part of their service — typically EFS or their own branded card. Some factors negotiate fleet-level discounts that are higher than what individual owner-operators can get on their own. The fuel card is often free as part of the factoring relationship, and fuel advances can be loaded directly onto the card.

Q: Can I get a fuel card as a brand-new authority with no credit?

Yes. Most trucking fuel cards are prepaid or fleet cards rather than credit cards, so they generally do not require established business credit or a personal credit check. New authorities often get the easiest access through a factoring company, which typically bundles a free fuel card and can load fuel advances directly onto it while you build your track record.

Fuel is your biggest operating expense — typically $60,000-$90,000 per year for an OTR owner-operator. The right fuel card can save you $2,000-$5,000 annually with zero extra effort. This guide ranks the top fuel cards for 2026, compares their discounts, accepted locations, fees, and integration with factoring companies to help you choose the best option for your business.

$2K-$5K

Annual Savings

$0.05-$0.20

Per Gallon Discount

15,000+

Locations (Best Cards)

Free

With Most Factors

Ahmad Qazi

Founder & CEO, O Trucking LLC

Published: February 25, 2026Updated: June 30, 2026

Fact-Checked by O Trucking Fuel Management Team

5+ years managing fuel card programs and fuel optimization for carriers

5+ Years Experience80+ Carriers ServedIndustry Data Verified

Sources:

EFS/WEX Comdata

Written by Ahmad Qazi, founder of O Trucking LLC, drawing on 9+ years dispatching for owner-operators. Learn more about us.

O Trucking

Trucking Guide

Best Fuel Cards for Owner-Operators in 2026

Quick Answer

The EFS fuel card (by WEX) is the best overall pick for most owner-operators, with $0.05-$0.15/gallon discounts at 15,000+ locations and broad factoring integration. If you factor, use your factor's included card — it is usually free and often carries fleet-level discounts an individual can't match.

Key Takeaways

EFS (WEX) is the best standalone card for most owner-operators thanks to its 15,000+ location network and consistent $0.05-$0.15/gallon discounts.
If you already factor, your factoring company's bundled fuel card is usually free and may beat an individual card on per-gallon discount.
A typical owner-operator burning 1,500-2,000 gallons per month can save roughly $1,800-$4,800 per year with a good card.
Most trucking fuel cards are prepaid or fleet cards, so they generally need no personal credit check.
Always confirm whether a discount is 'retail minus' or 'cost plus' and check per-transaction, out-of-network, and monthly fees before signing up.

Top Fuel Cards Ranked

#1: EFS Fuel Card (WEX)

Best Overall

The industry standard for trucking fuel cards. EFS offers the widest discount network with 15,000+ locations, consistent per-gallon discounts of $0.05-$0.15, and integration with virtually every factoring company in the industry. See our deeper breakdown of EFS fuel card savings for real-world discount examples.

Discount: $0.05-$0.15/gal | Locations: 15,000+ | Fee: $0-$15/month | Best for: All owner-operators

#2: Comdata Fuel Card (Corpay)

Best for Versatility

Comdata offers both a fuel card with discounts and the Comcheck payment system for non-fuel expenses. Accepted at 8,000+ locations. Discounts vary but can reach $0.08-$0.12/gallon at network stops. Strong integration with fleet management and factoring platforms.

Discount: $0.05-$0.12/gal | Locations: 8,000+ | Fee: $0-$10/month | Best for: Carriers wanting fuel + expense management

#3: TCS Fuel Card

Best with TCS Factoring

TCS (Triumph Business Capital) offers a fuel card as part of their factoring service with competitive discounts. If you factor with TCS, their fuel card is included at no additional cost and may offer enhanced discounts. The card runs on the EFS network for broad acceptance.

Discount: $0.08-$0.15/gal | Locations: 15,000+ (EFS network) | Fee: Free with TCS factoring | Best for: TCS factoring clients

#4: RTS Fuel Card

Best with RTS Factoring

RTS Financial offers their fuel card through their factoring platform with discounts up to $0.12/gallon. Free for RTS factoring clients. Includes a fuel optimization tool that shows best prices along your route.

Discount: Up to $0.12/gal | Locations: 15,000+ (EFS network) | Fee: Free with RTS factoring | Best for: RTS factoring clients

#5: Pilot RFN Card

Best for Pilot/Flying J Loyalty

The Pilot Rewards Fuel Network card offers discounts specifically at Pilot and Flying J locations plus loyalty points for showers, food, and merchandise. If Pilot/Flying J is your primary fueling chain, the RFN card stacks savings on top of already competitive pricing.

Discount: $0.05-$0.10/gal + loyalty points | Locations: 800+ Pilot/Flying J | Fee: Free | Best for: Pilot/Flying J loyalists

Fuel Card Comparison at a Glance

Card	Typical Discount	Network	Monthly Fee	Best For
EFS (WEX)	$0.05-$0.15/gal	15,000+	$0-$15	All owner-operators
Comdata (Corpay)	$0.05-$0.12/gal	8,000+	$0-$10	Fuel + expense management
TCS	$0.08-$0.15/gal	15,000+ (EFS)	Free w/ factoring	TCS factoring clients
RTS	Up to $0.12/gal	15,000+ (EFS)	Free w/ factoring	RTS factoring clients
Pilot RFN	$0.05-$0.10/gal + points	800+ Pilot/Flying J	Free	Pilot/Flying J loyalists

Discounts shown are typical published ranges and vary by location, fuel network, volume, and the deal your factoring company has negotiated. Always confirm the live rate and any per-transaction fees with the provider before you commit.

Annual Savings Calculator

Monthly Gallons	$0.05/gal Discount	$0.10/gal Discount	$0.15/gal Discount
1,000 gal	$600/year	$1,200/year	$1,800/year
1,500 gal	$900/year	$1,800/year	$2,700/year
2,000 gal	$1,200/year	$2,400/year	$3,600/year
2,500 gal	$1,500/year	$3,000/year	$4,500/year

Stack Your Savings

The smartest fuel strategy combines a fuel card discount with route planning that targets the cheapest fuel stops along your route. Apps like GasBuddy, Trucker Path, and your fuel card's optimizer can show you where the lowest net fuel prices are (pump price minus your discount). Fueling at the right stops can save an additional $0.10-$0.30/gallon beyond your card discount. For more ways to cut your biggest expense, read our guides on fuel saving tricks for truckers and owner-operator operating costs.

Factor Fuel Cards Often Beat Individual Cards

Factoring companies negotiate fuel discounts at the fleet level, which typically means better per-gallon savings than what an individual owner-operator can get on their own. If you are considering factoring, factor (no pun intended) the fuel card savings into your total cost analysis. The fuel savings can offset a significant portion of the factoring fee.

How to Choose the Right Fuel Card

Already Factoring?

Use your factor's provided fuel card. It is usually free and may offer better discounts than what you can get independently.

Not Factoring?

Apply for an EFS card directly. The broad network and consistent discounts make it the best standalone option.

Primarily Fuel at One Chain?

Add that chain's loyalty card (like Pilot RFN) on top of your primary fuel card for additional points and perks.

Fees and Fine Print to Watch For

A headline per-gallon discount means little if fees eat it back. Before you sign up, read the rate sheet for these common charges:

Per-transaction fees. Some programs charge a small fee each time you swipe. If you split fills across multiple stops, those add up — confirm whether it is per-transaction or flat.
Out-of-network surcharges. The advertised discount usually only applies at in-network locations. Fueling off-network can mean no discount or even a surcharge.
Cash advance / Comcheck fees. Pulling a fuel advance against a load often carries a fee. Compare it before relying on advances — see our guide on fuel advance vs. Comcheck.
Monthly or statement fees. Standalone cards may charge a monthly account fee. Factor-provided cards are often free — one reason they frequently win on total cost.
“Retail minus” vs. “cost plus” pricing. A discount off the pump (retail) price is not always the same as a discount off the wholesale (cost) price. Ask which model the card uses so you can compare apples to apples.

Watch for Fuel Advance Scams

Fraudsters sometimes pose as fuel-card or factoring reps to harvest your account details. Never share full card numbers or banking info with an unsolicited caller, and verify any “new” payment instructions directly with your provider. Our guide on fuel advance scams covers the red flags.

How O Trucking LLC Maximizes Your Fuel Savings

Fuel Advances on Every Load

We provide fuel advances through EFS or Comcheck so you never have to pay out of pocket for fuel. Our advances are processed the same day you are dispatched. New to advances? See how a fuel advance works.

Smart Route Planning

Our dispatch team plans routes that include fuel-optimized stops, helping you fuel at locations where your discount is highest and pump prices are lowest.

Frequently Asked Questions

What is the best fuel card for a single truck owner-operator?

For a single truck, the EFS fuel card (by WEX) is generally the best overall choice — consistent $0.05-$0.15/gallon discounts at 15,000+ locations, factoring integration, and a strong location-finder app. If you already factor, check whether your factor offers an EFS card with enhanced fleet-level discounts.

Are fuel card discounts taken off the pump price?

Not always. Some cards quote “retail minus” pricing (a set amount off the posted pump price), while others use “cost plus” (a markup over the station's wholesale cost). The two are not directly comparable, so ask which model a card uses before judging the headline discount.

What fees should I watch for?

Per-transaction (swipe) fees, out-of-network surcharges, cash advance / Comcheck fees, and monthly statement fees can all erode your savings. Read the full rate sheet — a smaller discount with no fees can beat a bigger one that is loaded with charges.

Can I get a fuel card with no credit?

Usually yes. Most trucking fuel cards are prepaid or fleet cards, not credit cards, so they typically need no personal credit check. New authorities often get the easiest access through a factoring company, which bundles a free card and can load advances onto it.

Do factoring companies provide fuel cards?

Yes — most provide a fuel card (often EFS or a branded card) as part of the service, frequently free, with fleet-level discounts an individual owner-operator usually cannot match. Fuel advances can be loaded straight onto the card.

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