Business & Financial Solutions
TAX HELP SERVICE AND PREPARATION
Every mile you drive for business represents potential tax savings—but only if you track it properly and understand the current rates. The IRS set the 2025 standard mileage rates in Notice 2025-5, and business owners have reason to pay attention. The business mileage rate increased to 70 cents per mile, giving you more deduction power for every qualifying trip you make.
Whether you’re driving to client meetings in Frederick, visiting job sites in McLean, or traveling between offices, understanding the 2025 IRS mileage rate can make a meaningful difference on your tax return. Here’s what you need to know to capture every deduction you’re entitled to.
The IRS sets optional standard mileage rates each year based on studies of actual vehicle operating costs. For 2025, the rates effective January 1st are:
| 2025 Mileage Purpose | IRS Standard Rate |
|---|---|
| Business | 70 cents per mile |
| Medical | 21 cents per mile |
| Moving (active-duty military only) | 21 cents per mile |
| Charitable | 14 cents per mile |
Source: IRS Notice 2025-05, which sets the optional standard mileage rates for 2025. Rates for 2026 have since been announced — see our 2026 IRS mileage rate guide if you are tracking current-year miles.
These rates apply to all vehicle types, including gasoline, diesel, electric, and hybrid-powered cars, vans, pickups, and panel trucks. Filing for 2026? The business rate has since risen to 72.5 cents per mile. See our 2026 IRS mileage rate guide for the current figures.
The business mileage rate jumped 3 cents from 2024 rate of 67 cents per mile. This increase reflects rising vehicle operating costs, including fuel prices, insurance, maintenance, and depreciation. The IRS conducts an annual study of both fixed and variable vehicle expenses to determine this rate, ensuring it reasonably approximates what it actually costs to operate a vehicle for business purposes.
The medical and moving rates remained flat at 21 cents per mile because these calculations only factor in variable costs like fuel and oil—not the fixed expenses included in the business rate.
Here’s how the rates stack up year over year:
| Purpose | 2024 Rate | 2025 Rate | Change |
|---|---|---|---|
| Business | 67 cents/mile | 70 cents/mile | +3 cents |
| Medical | 21 cents/mile | 21 cents/mile | No change |
| Moving (military) | 21 cents/mile | 21 cents/mile | No change |
| Charitable | 14 cents/mile | 14 cents/mile | No change |
For context, a business owner who drives 15,000 miles annually for work would see their potential deduction increase from $10,050 in 2024 to $10,500 in 2025—an extra $450 in deductions simply from the rate adjustment.
You have two options for deducting vehicle expenses on your taxes: the standard mileage rate or the actual expense method. Choosing correctly can significantly impact your bottom line.
This straightforward approach multiplies your business miles by the IRS rate (70 cents for 2025). It’s simple to calculate and requires less documentation than tracking every individual expense. However, there’s an important timing rule: if you own your vehicle and want to use this method, you must choose it in the first year the vehicle becomes available for business use. In subsequent years, you can switch between methods.
For leased vehicles, the rules are stricter. Once you select the standard mileage rate, you must continue using it for the entire lease period, including any renewals.
This method requires tracking every vehicle-related cost: gas, oil, repairs, insurance, registration, lease payments or depreciation, and even car washes. You then calculate the business-use percentage based on total miles driven and apply that percentage to your total expenses.
The actual expense method often benefits owners of expensive vehicles or those with high operating costs, but it demands meticulous record-keeping throughout the year.
Need help maximizing your business mileage deduction? Our CPA team works with business owners across Virginia and Maryland. Talk to us about which method actually saves you more, and how vehicle deductions fit into your quarterly tax planning. Contact BFS or explore our accounting & bookkeeping services.
Need help maximizing your business mileage deduction? Choosing between the standard rate and actual expenses is a decision you are often locked into for the life of the vehicle — and it is worth getting right the first time. Talk to our Maryland CPAs and Virginia tax advisors: we can run both methods against your actual numbers and set up mileage records that hold up under review. Schedule a consultation or explore our accounting and bookkeeping services.
Self-employed individuals, sole proprietors, and business owners can deduct business mileage on their tax returns. However, employee mileage deductions look different under current tax law.
Under the Tax Cuts and Jobs Act, the miscellaneous itemized deduction for unreimbursed employee expenses was suspended for tax years 2018 through 2025. For those years, W-2 employees could not deduct business mileage on their personal returns, even where an employer offered no reimbursement, with an exception for active-duty military members claiming moving expenses for a permanent change of station. Rules can change from year to year, so confirm the current-year treatment with your CPA before you file.
If you’re an employee, talk to your employer about implementing an accountable reimbursement plan. Employers can reimburse employees at the IRS standard rate without triggering taxable income for the employee or payroll taxes for the company.
The IRS requires contemporaneous records to substantiate mileage deductions. “Contemporaneous” means you’re recording trips at or near the time they occur—not reconstructing a year’s worth of driving from memory at tax time.
Your mileage log should include the date of each trip, starting location, destination, business purpose, and miles driven. Many business owners find smartphone apps simplify this process with GPS tracking and automatic logging. Whatever method you choose, consistency matters more than complexity.
Keep your records for at least three years after filing the return that includes the deduction. If you’re claiming depreciation on a vehicle, retain those records for three years after the depreciation period ends.
Several errors frequently trip up business owners claiming mileage deductions. Commuting miles between your home and regular workplace don’t qualify as business mileage—they’re considered personal commuting. However, travel from your home office (if it qualifies as your principal place of business) to client locations or other work sites typically does qualify.
Mixing personal and business trips without proper documentation creates audit risk. If you stop for personal errands during a business trip, only the business portion of the mileage qualifies. Additionally, double-dipping by claiming both standard mileage and certain actual expenses (like depreciation or lease payments) isn’t permitted.
Q: Can I switch between the standard mileage rate and actual expenses each year?
A: For owned vehicles, yes—but only if you used the standard mileage rate in the first year the vehicle was available for business. For leased vehicles, you must stick with whichever method you choose for the entire lease term.
Q: What if I use my vehicle for both business and personal purposes?
A: You can only deduct the business-use portion. Track all your miles and calculate the percentage used for business purposes. That percentage applies to either your standard mileage calculation or actual expenses.
Q: Is mileage reimbursement from my employer taxable?
A: Under an accountable plan where you document business purpose and return excess reimbursements, mileage payments up to the IRS standard rate aren’t taxable. Amounts exceeding the standard rate may be taxable as income.
Understanding mileage rates is just one piece of comprehensive tax planning. At Business and Financial Solutions, our team works with business owners across Frederick, Rockville, McLean, and Plano to identify every legitimate deduction while keeping your records audit-ready.
Whether you’re questioning which vehicle expense method saves you more, setting up mileage tracking systems, or planning major vehicle purchases for your business, personalized guidance makes the difference between leaving money on the table and optimizing your tax position.
Ready to discuss how the 2025 IRS mileage rate affects your specific situation? Contact BFS today to schedule a consultation with our experienced tax professionals.
