Driving through several states: which one taxes your pay

Driving through many states does not by itself mean your pay is taxable in every one of them. There is a federal rule written for exactly this situation, and for a lot of drivers it is the whole answer.

That is also why this is one page instead of fifty. The rule that matters most here is the same wherever the lane goes.

What the rules say

The federal rule for interstate drivers

Federal law provides that compensation paid by a motor carrier subject to federal jurisdiction, or by a motor private carrier, to an employee who performs regularly assigned duties in two or more states with respect to a motor vehicle is not subject to the income tax laws of any state other than the state of the employee's residence.

The federal definition of employee borrowed by the single-state rule includes an independent contractor while operating a commercial motor vehicle, and excludes an individual who is an employer.

What has to be true for it to apply

• The payer is a motor carrier subject to federal jurisdiction or a motor private carrier.
• Duties are regularly assigned in two or more states with respect to a motor vehicle.
• The item is compensation for those duties.
• The individual personally operates a commercial motor vehicle.
• The individual is not an employer.

How states have applied it

Virginia has ruled that fees paid to a sole-proprietor owner-operator for transportation services personally performed are treated as compensation for purposes of the federal single-state rule, and are therefore not subject to Virginia income tax, while amounts reflecting other categories of income such as rents or gains from dealings in property are not.

Amounts that are not compensation for transportation services, such as equipment rents or gains from dealings in property, fall outside the federal single-state rule and are assigned to states under ordinary state sourcing and apportionment law.

Illinois has stated that no Illinois withholding is required from wages paid to a nonresident employee performing multistate services where those wages are exempt from withholding except by the state of residence under the federal single-state rule.

Wisconsin taxes residents on all income and nonresidents on income from Wisconsin sources, and recognises wage reciprocity with Illinois, Indiana, Kentucky and Michigan; the publication states no rule specific to truck drivers.

Where the federal rule stops

• Residence and domicile: which state you belong to is decided under that state's own law, and it is the same question any resident answers.
• Rent from equipment, and gains from selling a truck, are not pay for driving, so they fall outside the rule.
• Withholding is a separate mechanic from what is ultimately taxable, even though the two usually line up here.
• Fuel-tax, registration and highway-use programmes such as IFTA and IRP are not income taxes at all, and are outside what this page covers.

What we are not saying here

What we are not saying here

Where this comes from

Every rule stated on this page comes from the law, the regulations, or IRS guidance, and each one is linked so it can be read directly.

• 49 U.S.C. § 14503 — Withholding State and local income tax by certain carriersUnited States Code (GPO, govinfo) · 2021 edition · read 2026-08-15
• 49 U.S.C. § 31132 — Definitions (commercial motor vehicle; employee)United States Code (GPO, govinfo) · 2024 edition · read 2026-08-15
• Virginia Ruling of the Tax Commissioner 13-90 — nonresident truck driver / owner-operatorVirginia Department of Taxation · issued 2013-06-10 · read 2026-08-15
• Illinois General Information Letter IT 14-0001 — withholding, multistate employeeIllinois Department of Revenue · issued 2014-01-24 · read 2026-08-15
• Wisconsin Publication 122 — Part-Year Residents and NonresidentsWisconsin Department of Revenue · revised 01/26 · read 2026-08-15

Still being read

Open questions on this subject that we have not finished reading:

• T4 sampled three state jurisdictions (VA, IL, WI). Forty-seven states, the District of Columbia and every locality are unretrieved and therefore carry no encoded trucker proposition.
• Where the owner-operator contracts through a corporation or partnership, or is itself an employer, the retrieved authority expressly declines to opine on whether the federal single-state rule applies.
• Statutory-residence day thresholds are state-specific and none were retrieved. No day count of any kind is encoded in T4.
• Fuel-use (IFTA), apportioned registration (IRP) and highway-use regimes were not retrieved. T4 records only that they are separate from income tax; it makes no statement about their content.

Where to go next

How we research this

Nothing here works out an amount for one person. It explains which rules apply so a driver knows what they are looking at, and what to bring to whoever prepares the return.

This page is educational. It is not tax advice, and it is not a determination about any one driver's return. A tax professional who can see the whole situation is the right person to apply these rules to it.