Owner-Operator Costs of Doing Business: Essential Expenses to Consider

The cost of doing business as an owner-operator is every dollar it takes to keep the truck moving before you pay yourself. Fuel, the truck, insurance, maintenance, permits, and taxes all come out of what you bill. The gap between what you bill and what those costs eat up is your take-home pay.

At a high level, running a truck full time costs well into six figures a year, and net income lands at a fraction of gross revenue. Knowing where the money goes is the first step to protecting your margin.

This guide breaks down the costs that apply to almost every owner-operator, how to estimate them at today’s prices, and where there is room to keep more of what you earn.

How much does it cost to be an owner-operator?

On average, it costs about $2.26 per mile to operate a truck, according to the American Transportation Research Institute (2024 data). That covers fuel, equipment, insurance, maintenance, and labor. Owner-operators subtract those operating costs from gross revenue to find take-home pay, which ATBS put at roughly $71,800 in 2025.

Fuel is the single largest expense, and in 2026 it has climbed sharply: national on-highway diesel has risen above $5 a gallon amid Middle East oil-supply disruptions (as of mid-2026). Because fuel moves fast, run your own cost per mile at today’s diesel price before setting rates. The major line items are fuel, truck payments, factoring fees, insurance, maintenance, permits, and self-employment taxes.

Fuel is the single largest expense. Through much of 2026, national on-highway diesel has run above $5 a gallon, according to the U.S. Energy Information Administration, driven in part by tighter global supply. Because fuel moves fast, run your own cost per mile at today’s diesel price before you set rates.

5 owner-operator expenses that apply to almost everyone

Costs vary with your equipment, cargo, routes, and personal needs. A few expenses, though, apply to nearly every owner-operator. These five are where most of the money goes.

1. Fuel expenses

Fuel is the largest expense and the hardest to project. The annual estimated spend on fuel for owner-operators running over 90,000 miles is $45,000, according to AtoB.

To estimate your fuel cost per mile, divide the current price per gallon by your truck’s miles per gallon, then multiply by the miles you plan to run.

You cannot control the price at the pump, but you can control how much fuel you burn. A few habits add up over a year:

• Buy tires with long tread life and low rolling resistance. Good traction and a longer tread life improve fuel economy over the life of the tire.
• Ease off the speed. Fuel economy falls as you run faster above roughly 60 mph because of wind and rolling resistance, so a slightly slower pace saves fuel on every mile.
• Run your engine in its efficient range. The most fuel-efficient engine speed is often cited around 1,250 to 1,350 rpm, but it varies by engine, so check your manufacturer’s guidance.
• Plan routes to cut deadhead. Empty miles burn fuel and earn nothing.
• Negotiate the fuel surcharge on every contract. When fuel moves this fast, a surcharge gives you some cover.

A fuel card pulls the price down at the pump, and the savings add up across a month of fills. The best fuel cards for owner-operators also log every purchase and feed your fuel tax records, which cuts down on paperwork at filing time.

Controlling fuel is bigger than the card itself. Route planning, fuel-stop choices, and driving habits all shape what you keep at the end of the week. The Truckstop Fuel Card offers per-gallon discounts at participating locations, and you can check real prices at stops on your routes before you apply.

2. Truck purchase or lease cost

Your truck payment is one of your largest fixed monthly costs. Some drivers buy, others lease or rent, and either way your monthly revenue has to cover the payment.

Buying or leasing the truck is the most expensive decision you will make, so research fuel economy and maintenance history before you commit. Once a truck is paid off, the monthly payment goes away, but maintenance and repair costs do not, so plan for those to keep the truck running.

3. Truck maintenance and repair

Maintenance is not optional. You are required by law to keep the truck in safe operating condition, and a preventive maintenance plan plus a repair fund keeps a breakdown from blowing up your monthly budget.

Budget about 14 cents per mile for maintenance and repairs, which works out to roughly $14,000 a year at typical mileage and has been rising (ATBS, 2025). That figure usually includes $1,000 to $4,000 a year for tires, depending on your axle count and miles.

4. Insurance expenses

Insurance is essential, and the specifics vary widely. More coverage means higher premiums; less coverage means more risk on your shoulders. Most owner-operators carry two main types: truck insurance and health insurance.

Commercial truck insurance has a lot of moving parts, so it helps to understand what is covered and what is not before you sign. Under 49 CFR Part 387, most for-hire carriers hauling general freight must carry at least $750,000 in primary liability, and many brokers require $1 million before they will tender a load.

Health insurance matters because your income depends on your health. Many insurers specialize in trucking and can help you compare plans. Because owner-operators are self-employed, you may be able to deduct your health insurance premiums, subject to IRS rules and limits, so a tax professional can confirm what applies to you. You can compare individual coverage through your state or national exchange at Healthcare.gov.

5. Taxes

State and federal governments expect their share, and as a self-employed driver you handle it yourself.

Self-employment tax works like the Social Security and Medicare taxes a company employee pays. The IRS sets it at 15.3% total, 12.4% for Social Security and 2.9% for Medicare, on your net self-employment income.

For federal and state income tax, you estimate what you owe and pay quarterly. If you expect to owe more than $1,000 at year-end after withholding and credits, make estimated payments, often in the range of 20% to 30% of your net income for the quarter, to avoid a penalty. As a self-employed owner-operator, a long list of business expenses is deductible, which lowers your taxable income. None of this is tax advice, so check the details with a qualified tax professional.

Additional trucking costs to consider

Beyond the big five, these expenses still show up on your profit and loss sheet.

Annual licensing, permits, and documentation

Annual licensing and permitting fees are set by law and vary by state. Whether you need interstate or intrastate authority drives several of these fees, so confirm what applies to your operation before you budget.

These typically include:

• Business licenses
• Driver’s license renewal fees
• U.S. Department of Transportation registration fees
• Motor Carrier operating authority registration fees
• Unified Carrier Registration fees
• Vehicle inspection fees
• State transportation permits
• International Fuel Tax Agreement decals and quarterly filing
• Heavy vehicle use tax

Food and drink expenses

Food costs add up fast on the road, especially without a plan. Carriers who travel far enough to need rest away from home can deduct part of their meals under the per diem deduction. The IRS transportation per diem is $80 a day for travel in the continental United States under Notice 2025-54.

Even with the deduction, keeping the food budget low helps. A small refrigerator, a microwave, and some travel cooking gear cut both costs and calories compared with eating out every meal. For the recordkeeping side, how the per diem deduction works is worth understanding before you file.

QuickPay fees

Working with a broker does not usually cost you a direct fee. A broker’s margin is the spread between what the shipper pays and what you are offered, so it is built into the rate you negotiate, not billed to you as a separate line item.

The broker-related cost that does come out of your pocket is QuickPay. If you want payment in a few days instead of the standard 30 to 45, many brokers will advance it for a fee, usually 1.5% to 5% of the invoice, taken straight off the rate. On a $1,500 load, a 3% QuickPay fee costs you $45.

QuickPay only works on loads from brokers who offer it, so carriers hauling for several brokers often compare it against factoring, which works across any broker.

Load board subscription

A load board helps you find and book freight quickly, and most carriers pay a monthly subscription. The Truckstop Load Board lets you set alerts for saved searches and filter for the loads that fit your truck, so you spend less time hunting and more time rolling. Weigh the subscription cost against the time it saves when you tally monthly expenses.

Factoring expenses

Factoring is a way to keep cash flow steady and get paid sooner, which helps when margins are tight. After a haul, you submit the invoice to a factoring company, which advances most of the payment for a fee and handles collection from the broker.

The fee usually runs 2.5% to 5% per invoice, depending on your volume and the company. Many small carriers use factoring to keep invoicing manageable and cash coming in while they are on the road.

Truckstop Financial offers non-recourse factoring built for owner-operators, funding verified invoices in as little as one to two business days, with no minimum volume requirement.

Transportation management system (TMS) subscription

A transportation management system reduces the manual paperwork on your end. For a small monthly fee, Truckstop ITS Dispatch automates much of your processing, from single-click invoices and customer rate agreements to IFTA reporting. You also get reports that help you make better-informed decisions about routes and day-to-day operations.

Tips to maximize profitability

Once you know your costs, a few habits help keep more of what you earn.

• Calculate your income accurately. Detailed records of revenue and expenses show your real financial picture and point to where you can improve. Accounting software makes this easier by tracking cash flow and generating reports.
• Review your profit margins. Subtract total expenses from total revenue, then divide by total revenue. Knowing that percentage helps you make better calls on pricing and cost control. Review it regularly so you can spot trends and adjust.
• Save time where you can. Efficiency drives profitability, so use technology to plan better routes and reduce downtime. Proper load planning, regular maintenance, clear communication with brokers, and route planning software all help. Route planning software cuts fuel use and idle time while making the most of your capacity.
• Invest in preventive maintenance. Preventive maintenance protects your budget by catching small problems before they become expensive ones. Schedule regular inspections and services to extend the life of your equipment and lower the risk of a breakdown that parks the truck.

Keep more of every mile

Owner-operator costs run into six figures a year, so protecting cash flow matters as much as tracking expenses. Factoring is one way to do it. It keeps cash flow steady and gets you paid sooner when margins are tight, because after a haul you submit the invoice to a factoring company, which advances most of the payment for a fee and handles collection from the broker.

Many small carriers use factoring to keep invoicing manageable and cash coming in while they are on the road. Truckstop Financial offers non-recourse factoring built for owner-operators, funding verified invoices in as little as one to two business days, with no minimum volume requirement.

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