If you’re a W-2 employee rather than self-employed, you generally cannot claim mileage on your federal tax return. Federal law bars employees from deducting unreimbursed work-related vehicle expenses, and that ban is now permanent. Four narrow categories of workers are exempt, and separate mileage deductions for medical travel, charitable volunteering, and qualifying military moves stay open to anyone who meets their rules, regardless of employment status.
Why the Federal Deduction Is Gone for Most Employees
Before 2018, employees who drove their personal cars for work could deduct those costs as an unreimbursed employee business expense on Schedule A. The Tax Cuts and Jobs Act eliminated all miscellaneous itemized deductions, which swept up unreimbursed employee expenses along with them. The One Big Beautiful Bill Act, signed on July 4, 2025, made that elimination permanent. The current code allows no miscellaneous itemized deduction for any tax year beginning after December 31, 2017, with no expiration date.1Office of the Law Revision Counsel. 26 USC 67 – 2-Percent Floor on Miscellaneous Itemized Deductions
So if your employer asks you to drive to a client’s office, pick up supplies, or move between job sites in your own car, that mileage doesn’t go on your federal return. The only way to recover the cost is a direct reimbursement from your employer under what the IRS calls an accountable plan. Reimbursements paid that way are excluded from your taxable income and don’t show up on your W-2.2Internal Revenue Service. Revenue Ruling 2003-106 – Expense Reimbursement Arrangements
The confusion many employees feel comes from watching self-employed friends and gig workers deduct mileage freely. That’s a different mechanism entirely. Independent contractors and sole proprietors report income and expenses on Schedule C, where ordinary and necessary business costs reduce taxable income directly.3Internal Revenue Service. About Schedule C (Form 1040), Profit or Loss From Business (Sole Proprietorship) Employees don’t have that door. Trying to walk through it anyway, by putting business mileage on Schedule C when your income is on a W-2, is one of the easiest mismatches for the IRS to catch.
Four Employee Groups That Can Still Deduct Mileage
The federal ban has four exceptions. Workers in these categories claim unreimbursed expenses on IRS Form 2106, and the deduction flows to Schedule A or Schedule 1 depending on the category.4Internal Revenue Service. Instructions for Form 2106 – Employee Business Expenses
- Armed Forces reservists who travel more than 100 miles from home to perform reserve duties can deduct unreimbursed travel expenses, including mileage, for those trips.5Internal Revenue Service. Publication 3 (2025), Armed Forces Tax Guide
- Qualified performing artists who meet the income and expense thresholds can deduct work-related costs, including vehicle expenses for travel between venues.
- Fee-basis state or local government officials, paid on a fee basis rather than a salary, can deduct expenses tied to their official duties.
- Employees with impairment-related work expenses can deduct expenses necessary to perform their job because of a physical or mental disability, even if a non-disabled worker in the same role would not incur them.
If you don’t fit one of those groups, the federal mileage deduction for employee driving is closed. No amount of recordkeeping changes that.
Mileage Deductions That Don’t Depend on Your Job
Three mileage deductions sit outside the employment context entirely. Each has its own rate and its own conditions.
Medical Travel
Driving to receive medical care is deductible if you itemize on Schedule A. The 2026 standard mileage rate for medical travel is 20.5 cents per mile.6Internal Revenue Service. IRS Sets 2026 Business Standard Mileage Rate at 72.5 Cents per Mile, Up 2.5 Cents Medical expenses are only deductible to the extent they exceed 7.5% of your adjusted gross income.7Internal Revenue Service. Topic No. 502, Medical and Dental Expenses For someone earning $80,000, the first $6,000 of medical costs produces no deduction. Medical mileage alone rarely clears that floor.
You also need to itemize to see any benefit. For 2026, the standard deduction is $16,100 for single filers and $32,200 for married couples filing jointly.8Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 Your total itemized deductions must beat that before itemizing helps you.
Charitable Volunteering
Miles driven while volunteering for a qualified charity are deductible at 14 cents per mile. That figure is written into the tax code and doesn’t move year to year.9Office of the Law Revision Counsel. 26 USC 170 – Charitable, Etc., Contributions and Gifts There’s no AGI floor on charitable mileage, but you still have to itemize on Schedule A. Driving to a volunteer shift or transporting donated goods for the organization both qualify.
Military and Intelligence Community Moves
Moving-related mileage is available to active-duty members of the Armed Forces relocating on a permanent change of station. Beginning in 2026, employees and new appointees of the intelligence community who move due to reassignment also qualify.10Internal Revenue Service. Topic No. 455, Moving Expenses for Members of the Armed Forces and the Intelligence Community The 2026 rate is 20.5 cents per mile.6Internal Revenue Service. IRS Sets 2026 Business Standard Mileage Rate at 72.5 Cents per Mile, Up 2.5 Cents You don’t need to itemize. Qualifying members report the expense on Form 3903 and take it as an adjustment to income on Schedule 1. Everyone else lost the moving expense deduction under the TCJA, and that loss is now permanent.
Your State Return May Still Allow It
The federal ban doesn’t automatically apply on your state return. Several states never conformed to the 2018 federal change and still allow employees to deduct unreimbursed business expenses, including mileage, on the state side. These states use pre-2018 federal rules as their baseline: total your unreimbursed employee expenses, subtract 2% of your AGI, and deduct the rest.
That means you might get nothing federally and still claim mileage on your state return. If you live in one of these states, track your business miles even though Form 1040 won’t take them. Check your state tax authority’s instructions to confirm the deduction is available and which form carries it.
Commuting Never Counts
Even if you’re in a group that can deduct mileage, the IRS separates commuting from business travel with a hard line. Driving from home to your regular workplace is commuting, and commuting is never deductible, no matter the distance or whether you take work calls on the way.11Internal Revenue Service. Publication 463 (2025), Travel, Gift, and Car Expenses Business travel begins once you leave your regular workplace: driving to a client, moving between job sites during the day, or visiting a customer across town. Workplace to workplace is deductible; couch to workplace is not.
Temporary work locations are the main wrinkle. If your employer sends you to a site expected to last one year or less, the round-trip mileage from home to that site is deductible. Once the expected duration crosses 12 months, the drive becomes commuting from that point forward, even if the assignment hasn’t actually reached a year yet.
Standard Rate or Actual Expenses
Qualifying taxpayers pick one of two methods per vehicle per year. The standard mileage rate is the simple option: for 2026, the business rate is 72.5 cents per mile.6Internal Revenue Service. IRS Sets 2026 Business Standard Mileage Rate at 72.5 Cents per Mile, Up 2.5 Cents Multiply that by your qualifying business miles. The rate is meant to cover gas, insurance, depreciation, and maintenance in a single number. You have to choose this method in the first year the vehicle is available for business use.12Internal Revenue Service. Topic No. 510, Business Use of Car
The actual expense method tracks every dollar spent on gas, oil, repairs, tires, insurance, registration, and depreciation, then applies the business-use percentage based on miles. If 60% of your driving was for business, 60% of the costs are deductible. It sometimes produces a larger deduction for expensive vehicles, but it takes meticulous records.
Records the IRS Will Accept
Every mileage deduction needs documentation strong enough to survive an audit. Federal law requires you to substantiate four things: the amount of the expense, the time and place of the travel, the business purpose of each trip, and the business relationship of anyone you visited.13Office of the Law Revision Counsel. 26 USC 274 – Disallowance of Certain Entertainment, Etc., Expenses
A workable mileage log records the date, starting point and destination, business purpose in a few words, and miles driven. Take odometer readings at the start and end of each tax year. The records must be contemporaneous: written down at or near the time of the trip, not reconstructed from memory during filing season. Paper logs, spreadsheets, and GPS-based apps all work. Keep the records for at least three years after filing the return that claims the deduction.14Internal Revenue Service. Topic No. 305, Recordkeeping
What Happens If You Claim Mileage You Don’t Qualify For
Filing a mileage deduction you’re not entitled to costs more than the back tax. The IRS can add an accuracy-related penalty of 20% of the underpayment caused by the improper deduction.15Internal Revenue Service. Accuracy-Related Penalty The penalty applies to negligence, meaning a failure to make a reasonable effort to follow the rules, and to substantial understatement, meaning an error that reduced your tax by more than 10% or $5,000, whichever is greater.
The most common trigger is a W-2 employee who claims business mileage on Schedule C as if self-employed. The IRS spots this quickly because Schedule C income doesn’t match the W-2 on file. Another frequent error is treating commuting miles as business travel. Both draw scrutiny that leads to the 20% penalty on top of the back taxes and interest. When you’re unsure whether you qualify, skipping the deduction beats gambling on it.