Charitable Contribution Mileage Rate 2024. โ 14 cents per mile driven in service of charitable organizations; The 2024 standard mileage rate is 67 cents per mile, up from 65.5 cents per mile last year.
67 cents per mile driven for business use (up 1.5 cents from. The standard mileage rate for business use is based on an annual study of the fixed and variable costs of operating a car.