Gas Reimbursement Rate 2026: IRS Standard, Employer Rules & State Comparison
There's no separate federal "gas rate" — the number you're looking for is the IRS standard mileage rate, 72.5¢ per mile for 2026, which already bundles fuel with wear, insurance, and depreciation. Here's who's required to pay it, the three states that mandate reimbursement, and why gig drivers claim a deduction instead of getting reimbursed at all.
Last reviewed: June 8, 2026 · By Brenden Warn, ShiftTracker founder, 5+ years driving for DoorDash, Uber Eats, and Lyft · 35,000+ tasks completed
The Short Answer
- 2026 rate: 72.5¢/mile. "Gas reimbursement rate" = the IRS standard mileage rate; it rose from 70¢ (2025) to 72.5¢ (2026).
- It's all-in. The rate already includes gas, maintenance, insurance, and depreciation — you can't reimburse fuel separately on top of it.
- Most employers aren't required to pay it. No federal mandate (except the minimum-wage floor). Only California, Illinois, and Massachusetts require reimbursement by law.
- Federal workers get it automatically — the GSA rate for personal-vehicle travel is the IRS business rate, 72.5¢ for 2026.
- Gig workers don't get reimbursed — you're a contractor, so you take the 72.5¢/mile federal deduction on every business mile instead. That needs a mileage log.
Is there a federal "gas reimbursement rate"?
No — and this is the single most common misunderstanding. The government does not publish a standalone rate for gasoline. What people call the "gas reimbursement rate" is really the IRS standard mileage rate, a single per-mile figure that the IRS calculates from "an annual study of the fixed and variable costs of operating an automobile." Fuel is just one input; the rate also folds in depreciation, maintenance and repairs, tires, insurance, and registration.
That's why you reimburse (or deduct) at a per-mile rate, not per gallon: a mile of driving has a predictable all-in cost, while gas prices swing week to week. Because fuel is already baked in, you cannot reimburse gas separately on top of the mileage rate — the rate is the whole enchilada.
The 2026 reimbursement rate: 72.5¢ per mile
For 2026, the IRS business standard mileage rate is 72.5¢ per mile — up 2.5¢ from 70¢ in 2025 — effective January 1, 2026. There are two other, much narrower 2026 rates: 20.5¢/mile for medical or moving purposes (active-duty military only for moving), and 14¢/mile for charitable driving, which is fixed by statute.
| Year | Business rate | Reimbursement on 12,000 mi |
|---|---|---|
| 2026 | 72.5¢ / mile | $8,700 |
| 2025 | 70¢ / mile | $8,400 |
| 2024 | 67¢ / mile | $8,040 |
The 2026 business rate is confirmed by the IRS. Federal employees are reimbursed at this same rate — see the GSA POV rates. For the full year-by-year history, see our historical IRS mileage rates.
Are employers required to pay it?
Mostly, no. The IRS rate is a safe-harbor figure, not a mandate — no federal law forces a private employer to reimburse mileage at all. The one federal guardrail is the Fair Labor Standards Act "kickback" rule: an employer can't let unreimbursed, work-required vehicle costs push an employee's effective pay below the federal minimum wage. A pizza driver earning minimum wage who burns their own gas can trigger it; a salaried manager usually can't.
Beyond that floor, reimbursement is a matter of company policy — except in three states that require it by law:
| State | Required? | Law |
|---|---|---|
| California | Yes | Labor Code §2802 |
| Illinois | Yes | Wage Payment & Collection Act (820 ILCS 115/9.5) |
| Massachusetts | Yes | 454 CMR 27.04(4) |
| All other 47 states | No (FLSA min-wage floor still applies) | Employer policy |
In California, Illinois, and Massachusetts, an employer who requires you to drive for work must cover the cost — and the IRS rate is the figure they almost always use because it's presumed reasonable. If your employer reimburses below actual cost in one of these states, they can owe the difference plus penalties. California's rules go deepest; we break them down in the California mileage reimbursement guide.
How employers set a reimbursement rate
When a company does reimburse, it usually picks one of three structures:
1. IRS standard mileage rate (most common)
Pay 72.5¢ × business miles (2026). Simple, presumed reasonable, and tax-free to the employee under an accountable plan. The employee just needs to log miles.
2. FAVR (fixed and variable rate)
A blended program common at larger fleets: a fixed monthly amount (insurance, depreciation) plus a variable cents-per-mile for fuel and wear, tuned to the employee's actual region. More accurate, more administration.
3. Flat car allowance
A set monthly stipend (e.g., $400/month). Easiest to run, but if it's paid without mileage substantiation it's taxable wages — and in CA/IL/MA it's only legal if it actually covers the employee's real costs.
Gig workers: you claim a deduction, not a reimbursement
Here's what every employer-focused guide skips. If you drive for DoorDash, Uber, Uber Eats, Lyft, Instacart, or Walmart Spark, no one reimburses your gas — you're an independent contractor, not an employee, so none of the state laws above apply to you. (California's Prop 22 is the one narrow exception: it pays a small per-engaged-mile amount, but only for miles while you're actively on a trip, not the "dead miles" between orders.)
Instead, your version of the gas reimbursement rate is the federal mileage deduction — the same 72.5¢/mile, but claimed on your taxes rather than paid by an employer. The huge advantage: you deduct it on every business mile, including the waiting and return miles a Prop 22 payment ignores. At 72.5¢/mile, a full-time gig driver logging 25,000 business miles in 2026 captures an $18,125 deduction on Schedule C, directly cutting the income you pay self-employment and income tax on.
The catch: there's no payroll system logging your miles — that job is entirely yours. Under IRS Publication 463, you need a contemporaneous record with odometer readings at the start and end of business use, the date, and the purpose. Reconstructing miles from memory in April is the #1 way drivers lose this deduction in an audit.
How to capture every mile
Whether you're a W-2 employee owed reimbursement or a contractor claiming the deduction, the requirement is the same: a complete, odometer-based mileage log. Record your odometer at the start and end of each work drive — that's the exact, audit-defensible format Publication 463 asks for, and it captures every business mile, not just the ones an app happens to track.
ShiftTracker logs your odometer at shift start and end so your full business mileage is documented from day one — battery-friendly, with no background GPS draining your phone on top of the delivery app you're already running. Estimate what your miles are worth with the mileage tax calculator, or see the full write-off list in our gig worker mileage & tax deductions guide.
Frequently asked questions
What is the gas reimbursement rate for 2026?
There is no separate federal 'gas' rate. The figure almost everyone means is the IRS standard mileage rate, which bundles fuel together with depreciation, maintenance, insurance, and other vehicle costs into a single per-mile number. For 2026 the IRS business standard mileage rate is 72.5 cents per mile (up 2.5 cents from 70 cents in 2025). Most employers and all federal agencies (via GSA) use this rate to reimburse driving, so '72.5 cents per mile' is the practical answer to 'what is the 2026 gas reimbursement rate.'
Are employers legally required to reimburse gas or mileage?
Not under federal law in most cases. No federal statute forces a private employer to reimburse mileage. The one federal limit is the FLSA 'kickback' rule: unreimbursed work expenses cannot drop an employee's effective pay below the federal minimum wage. Beyond that, only three states mandate reimbursement by law — California (Labor Code Section 2802), Illinois (Wage Payment and Collection Act), and Massachusetts (454 CMR 27.04). In every other state, reimbursement is at the employer's discretion.
What does the IRS standard mileage rate actually cover?
Per the IRS, the business standard mileage rate is set from an annual study of the fixed and variable costs of operating a vehicle. That includes gas, oil, maintenance and repairs, tires, insurance, registration, and depreciation. Because it already includes fuel, you cannot reimburse or deduct gas separately on top of the mileage rate — the rate is the all-in figure.
Do gig workers (DoorDash, Uber, Instacart) get gas reimbursement?
Generally no — gig drivers are independent contractors, not employees, so no employer reimburses their gas or mileage (the one narrow exception is California's Prop 22, which pays a per-engaged-mile amount only while actively on a trip). Instead, gig workers take the federal mileage deduction at 72.5 cents per mile (2026) on Schedule C, claimed on every business mile they drive. That deduction is usually worth far more than any reimbursement, but it requires a complete mileage log.
Is mileage reimbursement taxable income?
Not if it is paid under an accountable plan at or below the IRS standard mileage rate and you substantiate the miles. Reimbursement at the IRS rate (72.5 cents for 2026) with a proper mileage log is tax-free to the employee and deductible to the employer. Amounts paid above the IRS rate, or paid without substantiation (a flat allowance with no mileage records), become taxable wages.
Related mileage & tax guides
- Historical IRS mileage rates — every business rate back to 2011
- California mileage reimbursement 2026 — the §2802 rules in depth
- How to track mileage for taxes — the odometer-log method, step by step
- Gig worker mileage & tax deductions — the full deduction checklist
- Mileage tax calculator — estimate your 2026 deduction in seconds
This guide is general information, not legal or tax advice. Federal, state, and IRS rules change and individual situations vary — consult a qualified tax professional or employment attorney for your specific case. Rate and statute citations link to primary government sources above.
Turn every mile into a 72.5¢ deduction
Reimbursed or not, your miles are only worth something if they're logged. ShiftTracker records your odometer at shift start and end in IRS Publication 463 format — audit-ready, every mile, no background GPS.
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