IRS Mileage Rate Calculator 2026: guide
The IRS standard mileage rate is one of the most searched tax numbers every year. It is used to estimate the deductible cost of driving for certain purposes.
What the IRS mileage rate is
The standard mileage rate is a per-mile amount published by the IRS.
Instead of tracking every car expense, you multiply your qualifying miles by the applicable rate.
Business vs medical vs charity miles
- Business: for self-employed and certain business driving
- Medical: limited medical-related travel
- Charity: volunteer miles for qualified organizations
What does NOT count
- Commuting from home to your regular workplace
- Personal errands
- Miles without a log
Standard mileage vs actual expenses
Some taxpayers can choose between the standard mileage method and the actual expense method.
In many cases, the standard mileage method is simpler, but actual expenses may be higher for some vehicles.
Try the calculator
Use our IRS mileage rate calculator to estimate your deduction or reimbursement amount.