Discover the 2026 Mileage Rates: Key Tax Changes

The Internal Revenue Service (IRS) has unveiled the updated inflation-adjusted optional standard mileage rates for 2026, delineating the deductible costs associated with operating an automobile for business, charitable, medical, or moving purposes.

Effective January 1, 2026, the standard mileage rates for vehicles, including cars, vans, pickups, or panel trucks, are as follows:

  • 72.5 cents per mile for business use, comprising a 35-cent-per-mile depreciation allocation, up from 70 cents in 2025.

  • 20.5 cents per mile for medical or specified moving purposes, decreasing from 21 cents in 2025.

  • 14 cents per mile for charitable services, a rate that has been statutorily fixed for over 25 years.

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The business mileage rate is grounded in a comprehensive study of the fixed and variable expenses of automobile operation, while the medical and moving purposes rate is derived from variable costs alone. The charitable rate remains unchanged as it is determined by Congressional legislation.

It’s noteworthy that moving mileage costs are non-deductible under the OBBBA, except for active-duty Armed Forces members changing stations or, starting in 2026, intelligence personnel relocating due to reassignment.

When using a personal vehicle for charitable endeavors, taxpayers opting out of the 14-cents-per-mile deduction can claim direct out-of-pocket costs like fuel and oil, but not broader expenses such as repairs, maintenance, or insurance.

Considerations for Business Vehicle Use – Taxpayers may choose between the standard mileage rates and actual cost calculation for business vehicle usage. Factors such as fluctuating fuel prices, enticing bonus depreciation opportunities, and changes in depreciation limits may make the actual expense approach lucrative during the initial service year. The bonus depreciation temporarily returned to 100% later in 2025 after being phased to 40% in early 2025.

The standard mileage rates exclude vehicles previously depreciated via Sec. 179, bonus depreciation, or MACRS. Furthermore, it’s inapplicable for vehicles for hire or fleets exceeding four cars.

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A frequent oversight is the additional deductibility of tolls, parking, and vehicle portion of state/local taxes beyond the per-mile business deduction.

Employer Reimbursement – Employers who repay employee car expenses based on the standard mileage rate can facilitate tax-free reimbursements, given proper substantiation of mileage and travel purpose by employees.

Employee Vehicle Expenses – The cessation of employee business expense deductions persists through 2025 under the TCJA, with the OBBBA rendering them permanently nondeductible thereafter. Exceptions exist for reservists, fee-based officials, performing artists, and eligible educators, who may deduct certain travel expenses as income adjustments.

Self-employed Taxation – These taxpayers maintain the ability to deduct vehicle business use. The chosen method—standard mileage or actual expenses—may include auto loan interest deductions relative to business use on Schedule C.

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Accelerated Write-Offs for Heavy SUVs – With many SUVs surpassing 6,000 pounds, owners can leverage both Section 179 deductions (capped at $32,000 in 2026) and bonus depreciation for considerable first-year write-offs. Yet, if prematurely sold within its 5-year classification period, Section 179 deductions may trigger income recapture.

For tailored advice on maximizing vehicle tax deductions or necessary documentation, feel free to reach out to our office.

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