Fuel is one of the largest operating expenses in trucking, and the fuel card you use directly affects how much of that cost you can recover. A few cents per gallon saved across thousands of miles adds up fast, which is why choosing the right program matters.
Not all fuel cards are built the same. Some offer deep discounts at a limited network of stations. Others come with fees that quietly offset your savings. In this guide, we'll break down what to look for in a fuel card, how to compare your options, and what separates a card that looks good from one that actually works for your routes and your operation.
Key takeaways
- Discount structures vary: Confirm whether savings apply to cash or credit pricing before comparing programs.
- Route coverage matters: A strong discount may not help if in-network stations do not match your lanes.
- Fees reduce savings: Review transaction fees, out-of-network costs, and recurring account fees before choosing a card.
- Payment timing affects cashflow: Prepaid cards require upfront funds, while credit-based options let carriers fuel now and pay later.
- Controls protect fuel spend: Per-gallon limits and real-time monitoring help reduce unauthorized purchases.
What makes a fuel card "the best" for your trucking business?
The best fuel card for your operation depends on your routes, fleet size, and cashflow priorities, not on any single advertised feature. A card offering the highest per-gallon discount may not deliver the most value if the savings only apply at stations that don't align with where you actually fuel.
When evaluating fuel cards, here’s what to look for:
- Fuel discounts and savings structure
- Network size and station availability
- Fees and their impact on real savings
- Payment terms and cashflow flexibility
- Spending controls and fraud protection
- Reporting and integration capabilities
Key features to look for in the best fuel card for trucking companies
The best fuel cards for trucking companies offer savings, strong network coverage, transparent costs, flexible payment terms, spending controls, and useful reporting tools. Each feature plays a different role depending on how your operation runs.
Fuel discounts and savings opportunities
Fuel card savings come in two main structures: fixed per-gallon discounts and variable discounts tied to retail pricing. Fixed discounts are more predictable, while variable discounts can shift based on market conditions. Either way, confirm whether the discount applies to the cash price or credit price at the pump, as that difference can be meaningful.
Key questions to ask:
- Is the discount applied to cash or credit pricing?
- Does the discount apply at all participating stations, or only select locations?
- Are there opportunities for deeper savings at certain in-network stops?
In-network fuel station coverage
Network size determines how often you can actually access your discount. A card accepted at thousands of locations means little if most of them are off your lanes.
Look for programs that offer:
- National coverage across major truck stop chains
- A clear distinction between in-network (discounted) and out-of-network locations
- Tools to identify the nearest discounted station from any point on your route
Transparent fees and pricing structure
Hidden fees are one of the most common ways fuel card programs reduce the value they advertise. Transaction fees, out-of-network surcharges, and recurring account fees all add up over time.
Before signing up, confirm:
- Per-transaction fees, including at in-network and out-of-network stops
- Whether recurring account fees apply
- What fees apply if a driver uses the card outside the approved network
Flexible payment terms and cashflow benefits
Fuel card programs generally fall into two categories: prepaid and credit-based. Prepaid fuel cards require you to fund the account before first use, which keeps spending predictable but requires available cash upfront.
Credit-based options let you fuel now and settle later, typically on a weekly billing cycle, which works better for carriers managing tight cashflow between invoice payments.
If cashflow timing is a priority, reviewing the billing cycle of any card you consider is worth the extra step. Payment structure is one of the most practical factors to evaluate before committing to a program.
Spending controls and fraud protection
Fuel card fraud is a real risk, and programs with strong controls give fleet managers more protection. The most useful controls let you limit spend at the driver or vehicle level, restrict purchase types, and receive alerts when unusual activity occurs.
Features to look for:
- Per-gallon limits set at the driver or card level
- Purchase type restrictions (fuel-only vs. broader spending)
- Real-time transaction alerts
- The ability to deactivate a card immediately if needed
Reporting, tracking, and integrations
Good fuel card programs give you visibility into where and how fuel is being purchased across your fleet. Real-time transaction data makes it easier to track expenses, prepare for IFTA reporting, and spot inefficiencies before they become bigger problems.
Look for programs that offer:
- Real-time transaction monitoring by driver or vehicle
- Fuel usage data that supports IFTA reporting
- Integration with transportation management systems (TMS) or accounting tools
How to compare fuel cards for your trucking company
Choosing the right card comes down to matching program features to how your business actually runs.
Work through this process before deciding:
- Map your most-traveled routes and identify where you typically fuel.
- Compare real per-gallon discounts at the stations on those routes, not just the top advertised savings figure.
- Calculate total cost, including all fees to get an accurate picture of net savings.
- Evaluate payment terms and determine whether prepaid or credit-based fits your cashflow cycle.
- Review available tools, reporting features, and how well the card integrates with your existing systems.
Common mistakes to avoid when choosing a fuel card
Carriers who end up disappointed with a fuel card program usually run into one of these issues.
- Selecting based only on the highest advertised discount without checking network coverage on their routes
- Overlooking out-of-network fees that reduce savings at stations they use regularly
- Ignoring the billing cycle and how it interacts with their cashflow timing
- Skipping a review of fraud controls and spending limits
- Not confirming whether the discount applies to cash or credit pricing
How the OTR Fuel Card helps trucking companies save more
The OTR Fuel Card is one example of a program that combines fuel savings, network access, and card controls for carriers..
Key features of the OTR Fuel Card include:
- Average savings of $0.50 per gallon on fuel purchases
- Exclusive discounts up to $2.25 per gallon at select in-network locations
- Accepted at 8,000+ stations nationwide, with 3,000+ in-network locations
- $0 transaction fees at in-network stops
- Fuel Finder in the OTR Mobile App, which helps drivers identify the best discount along their route before they get there
- Real-time transaction monitoring and per-gallon spending controls
Credit-based access is available with weekly billing, which can help carriers manage fuel expenses between invoice payments. Neither the prepaid nor credit-based OTR Fuel Card option requires a credit check.
Frequently asked questions
What is the best fuel card for trucking companies?
The best fuel card depends on your routes, fleet size, discounts, fees, network coverage, payment terms, and spending controls.
How much can you save with a fuel card?
Savings vary by program and location. OTR Fuel Card users average $0.50 per gallon, with up to $2.25 per gallon at select locations.
Are fuel cards better than credit cards for trucking?
Yes, for many carriers. Fuel cards offer fuel discounts, spending controls, and transaction tracking built for trucking operations. A side-by-side look is available in this fuel card vs. credit card comparison.
Do fuel cards help with cashflow?
Yes. Credit-based fuel cards let carriers fuel now and pay later, while prepaid cards require funds before first use.
Can owner-operators qualify for fuel cards?
Yes. Owner-operators can qualify for prepaid and credit-based fuel card options. The OTR Fuel Card does not require a credit check.
What should I look for in a fuel card program?
Look for route coverage, real savings after fees, payment terms, per-gallon controls, fraud protection, and reporting tools.
Find the right fuel card for your business
The best fuel card is the one that fits how your operation actually runs. Evaluate network coverage against your routes, confirm the real cost after fees, and choose a payment structure that supports your cashflow.
To see what the OTR Fuel Card offers, apply for the OTR Fuel Card and connect with the team.
