07/16/2026
**Federal Law Update: Midyear 2026 Mileage Reimbursement Rate Increase** The IRS standard mileage rate for business use increased from **72.5 cents to 76 cents per mile**. Although the change was announced on **July 13, 2026**, it is **retroactively effective as of July 1, 2026**. For private employers, use of the IRS rate is optional. However, many businesses use it as a practical standard for reimbursing employees who drive their personal vehicles for work. **Action item:** If your business uses the IRS standard mileage rate, review your reimbursement process and update your systems to reflect the new rate.