Non Profit Irs Mileage Rate 2025. As of january 1, 2025, the standard mileage rates for business use of a car (including vans,. ‍as of december 19th, the irs has announced the federal mileage rates for 2025.

This rate changes based on costs like gas prices,. 19, 2024, the irs announced the 2025 optional standard mileage rates, which are used to calculate the deductible costs of operating an.