Mileage Reimbursement In 2025. According to the irs, the mileage rate is set yearly “based on an annual study of the fixed and variable costs of operating an automobile.” here are the mileage rates for the year 2025: The automobile allowance rates for 2025 are:
The irs sets a standard mileage rate each year to simplify mileage reimbursement. On december 14, 2023, the internal revenue service (irs) announced the 2025 standard mileage rate.