If you run a trucking company, you have probably heard your bookkeeper or CPA mention your “P&L” or your “income statement.” You may have nodded along, assumed they were the same thing, and moved on.
They are the same thing—mostly. But the difference matters more in trucking than in almost any other industry, because the way your statement is built determines whether you can actually see your cost per mile, which lanes are profitable, and whether the truck you just added is helping or hurting you.
Here is what each statement is, how they differ, and what a trucking owner needs to look for in both.
What Is an Income Statement?
An income statement is a financial document that shows your revenue, expenses, and profit over a specific period—usually a month, a quarter, or a year. It answers one question: did this business make money during this time?
For a trucking company, the income statement looks like this:
Revenue — all the money earned from hauling loads. This should reflect loads delivered during the period, not just settlements received.
Expenses — fuel, driver pay, maintenance, insurance, truck payments, permits, tolls, factoring fees, and IFTA.
Net income — what is left after all expenses are subtracted.
If it is prepared correctly, the income statement is the most honest picture of your operation. It shows you whether the business is profitable, not just whether there is cash in the account.
What Is a Profit and Loss Statement?
A profit and loss statement—the P&L—does the same job. It summarizes revenue, costs, and expenses over a period.
The difference is mostly in how it is used:
“Income statement” is the formal term. It follows standardized accounting rules (GAAP or IFRS) and is what lenders, investors, and the IRS expect to see.
“P&L” is the informal term. It is what small business owners and bookkeepers use in day-to-day conversation. It can be customized to show what matters to you.
In practice, if you run a small fleet and your bookkeeper sends you a P&L every month, that is your income statement. The name changes; the purpose does not.
The Difference That Actually Matters for Truckers
The distinction is not just terminology. It is what gets included and how it is organized.
A generic P&L might list expenses like this:
Fuel
Repairs
Insurance
Miscellaneous
That tells you almost nothing useful. You cannot see your cost per mile. You cannot tell whether a lane is profitable. You cannot see that factoring is eating 4% of your revenue.
A trucking-specific income statement breaks it down like this:
Revenue by load or by lane
Fuel cost per mile
Driver pay as a percentage of revenue
Maintenance cost per mile
Fixed costs (insurance, truck payments, permits) separated from variable costs (fuel, tires, repairs)
Factoring fees shown as a line item, not buried
IFTA and 2290 tracked separately
That is the version that lets you make decisions. The generic version just tells you whether you had money at the end of the month—which you already knew from your bank account.
Why This Matters More in Trucking Than Anywhere Else
Trucking has thin margins, high fixed costs, and revenue that arrives on someone else’s schedule. A P&L that is not built for trucking will hide the exact problems that put carriers out of business.
If factoring fees are not a line item, you cannot see how much of your revenue is going to the factor. Many carriers are shocked when they finally see the annual number.
If fixed and variable costs are lumped together, you cannot tell whether a low-paying load is still worth taking to cover fixed costs. That is a decision you make every week.
If fuel is not tracked per mile, you have no idea whether rising fuel prices are being offset by your fuel surcharge.
If driver pay is not shown as a percentage of revenue, you cannot tell whether your pay structure is sustainable as you grow.
The income statement is not just a tax document. It is the dashboard of your business. If it is not built for trucking, you are driving blind.
How to Read Your Statement Without an Accounting Degree
You do not need to know every rule. You need to ask three questions every month.
What was my revenue per mile? Total revenue divided by total miles driven. If this number is falling, your rates are slipping or your deadhead is climbing.
What was my cost per mile? All expenses divided by total miles. Compare it to the industry benchmark of roughly $2.26 per mile. If you are above it, find out why.
What was my profit per mile? Revenue per mile minus cost per mile. If this number is negative, you are paying to work.
Those three numbers tell you more about your business than any generic P&L ever will.
What to Ask Your Bookkeeper
If you are not sure whether your statement is built for trucking, ask these questions:
Are factoring fees shown as a separate line item?
Is fuel tracked per mile, or just as a monthly total?
Are fixed and variable costs separated?
Is driver pay shown as a percentage of revenue?
Is IFTA broken out separately from general expenses?
If the answer to any of these is no, your statement is not giving you what you need. It is not that your bookkeeper is bad. It is that most bookkeepers are trained on general small business accounting, not on trucking.
The Bottom Line
An income statement and a P&L are the same document. What matters is whether yours is built to show you the numbers that actually run a trucking business—cost per mile, profit per mile, factoring fees, driver pay, and fuel efficiency.
If your statement just tells you whether you had money at the end of the month, it is not doing its job. You already knew that. What you need to know is why, and whether next month will be better.
If you cannot answer that from your P&L, the statement is the problem—not the business.
Want to see what your operation actually earns per mile? Run your numbers through the cost per mile calculator and find out where your money is going.