Staying Ahead of the 2026 Mid-Year Mileage Rate Changes
If you use a vehicle for business, medical care, military-related moving, or charitable service, the IRS standard mileage rates can play an important role in your tax planning. These rates affect how qualified mileage deductions are calculated and how some employers set reimbursement policies.
For 2026, the IRS issued a midyear increase for certain mileage rates, making it especially important to keep accurate records throughout the year. Understanding what changed and how the rules apply to your situation can help you make more informed decisions before tax time.
Why the 2026 Rates Matter
Mileage deductions can help reduce taxable income for self-employed individuals and business owners who use a vehicle for work. However, only the business portion of vehicle use is deductible. If a vehicle is used for both personal and business purposes, expenses must be divided accordingly.
The midyear rate change also means taxpayers and businesses should pay close attention to timing. Miles driven from January 1 through June 30, 2026, may be calculated at a different rate than miles driven from July 1 through December 31, 2026.
What are the 2026 Standard Mileage Rates?
For cars, vans, pickups, and panel trucks, the IRS standard mileage rates for 2026 are:
Business use: 72.5 cents per mile January 1 through June 30, increasing to 76 cents per mile from July 1 through December 31.
Medical travel: 20.5 cents per mile January 1 through June 30, increasing to 23.5 cents per mile from July 1 through December 31.
Moving: 20.5 cents per mile from January 1 through June 30, increasing to 23.5 cents per mile from July 1 through December 31.
Charitable service: 14 cents per mile throughout 2026.
The moving rate generally applies only to qualifying members of the Armed Forces on active duty who move because of a military order and permanent change of station. Beginning in 2026, certain employees or new appointees of the intelligence community may also be treated similarly for moving expense purposes.
Standard Mileage or Actual Expenses?
Taxpayers generally have two methods for calculating deductible business vehicle expenses: the standard mileage rate method and the actual expense method.
With the standard mileage rate method, you multiply qualified business miles by the applicable IRS rate. This method is often simpler because it does not require tracking every vehicle-related expense.
With the actual expense method, you calculate the business-use portion of the actual costs of operating the vehicle. These costs may include:
Gas and oil
Repairs and tires
Insurance
Registration fees and licenses
Depreciation or lease payments
If you qualify for both methods, it may be helpful to calculate the deduction both ways before choosing an approach. The better option can depend on your mileage, vehicle costs, and how the vehicle is used.
What Rules Should you Keep in Mind?
The standard mileage method is not available in every situation. For example, you generally cannot use it if you operate five or more vehicles at the same time, as in a fleet operation. Certain depreciation-related claims can also prevent you from using the standard mileage rate.
Timing also matters. If you own the vehicle, you generally must choose the standard mileage rate in the first year the vehicle is available for business use to use that method in later years. If you lease the vehicle and choose the standard mileage method, you generally must continue using it for the entire lease period, including renewals.
Parking fees and tolls attributable to business use may be separately deductible whether you use the standard mileage rate or the actual expense method.
Why Recordkeeping is Essential
The IRS requires taxpayers to substantiate deductible vehicle expenses with adequate records or sufficient evidence. For mileage, that means maintaining clear records that show when, why, and how far you drove.
A strong mileage log might include:
The date of each trip
The business or qualifying purpose of the trip
The number of miles driven
Any related parking fees or tolls
Because 2026 includes a midyear rate change, accurate dates are especially important. Separating first-half and second-half mileage can help ensure the correct rate is applied.
The Bottom Line
The 2026 mileage rate changes may affect both individual tax planning and business reimbursement policies. Reviewing your mileage tracking process now can help you stay organized, support your deductions, and make more confident decisions when comparing the standard mileage and actual expense methods.
At Hantzmon Wiebel, our team helps individuals and businesses navigate tax rules with clarity and plan proactively for the year ahead. To discuss how the 2026 mileage rates may affect your tax planning or reimbursement policies, connect with our tax team at hwllp.cpa/tax.
Disclaimer of Liability
Our firm provides the information in this article for general guidance only, and does not constitute the provision of legal advice, tax advice, accounting services, investment advice, or professional consulting of any kind. The information provided herein should not be used as a substitute for consultation with professional tax, accounting, legal, or other competent advisors. Before making any decision or taking any action, you should consult a professional advisor who has been provided with all pertinent facts relevant to your particular situation. Tax articles in this blog are not intended to be used, and cannot be used by any taxpayer, for the purpose of avoiding accuracy-related penalties that may be imposed on the taxpayer. The information is provided “as is,” with no assurance or guarantee of completeness, accuracy, or timeliness of the information, and without warranty of any kind, express or implied, including but not limited to warranties of performance, merchantability, and fitness for a particular purpose.