In the state of Massachusetts, most employees who operate a vehicle for work purposes are entitled to reimbursement. This includes business travel expenses outside the normal commute for work. Here's what your business needs to know about properly reimbursing your Massachusetts employees.
Massachusetts state law requires employers to reimburse business mileage. While the state does not set a specific rate, it does mandate full coverage of employee business expenses. The typical mileage rate aligns with the federal mileage rate in any given year.
The Massachusetts mileage reimbursement for 2024 was 67 cents per mile because that was the federal rate. The Massachusetts mileage rate for 2025 is 70 cents per mile because that is the 2025 federal rate. However, businesses can choose a different rate that works better for their circumstances.
Massachusetts regulation 454 CMR 27.04(4d) entitles employees to reimbursement for vehicle travel expenses on the job. Here is what that specific regulation states:
An employee required or directed to travel from one place to another after the beginning of or before the close of the work day shall be compensated for all travel time and shall be reimbursed for all transportation expenses.
The Massachusetts mileage reimbursement law also covers employees who normally report to one work site but are directed to report to a different location. These workers should receive reimbursement "for all travel time in excess of his or her ordinary travel time between home and work."
These reimbursement requirements apply whether the employee is using public transportation or a personal vehicle to travel to required locations.
MA Reg 454 does not require a specific reimbursement rate. Nor does it require mileage reimbursement as the method of compensation for a personal vehicle. There are a number of ways to comply with the law, which are covered below.
If an organization opts to reimburse mileage in Massachusetts, the common rate will be 70 cents per mile in 2025. This is the IRS standard business rate, or federal mileage rate. This rate changes annually, so always pay attention to the latest IRS publication on mileage rates.
Under the Massachusetts Wage Act, failure to pay all owed wages is considered wage theft and punishable by repayment of owed wages multiplied by three. As a court found in the 2020 case Furtado v. Republic Parking System, travel reimbursements are covered by that law, since a failure to reimburse travel expenses directly reduces wages.
If you have MA employees who use a personal vehicle during the workday, then it is important to properly reimburse their travel time beyond the normal commute. It can be a challenge to quantify the business use of a personal vehicle. However, the right practices can keep your business compliant with Massachusetts mileage reimbursement law. These practices can help you avoid costly violations.
The most time-consuming way to reimburse vehicle travel expenses is to have employees submit expense receipts. This method might work for employees who rarely drive during the workday. But for employees who travel weekly or daily, a simpler method is necessary.
The two most suitable options are paying a mileage reimbursement and paying a fixed and variable rate reimbursement. A comparison of the two options will help reveal which option is the best method for your organization to use in reimbursing Massachusetts employees for the use of their personal vehicle at work.
The simplest way to reimburse Massachusetts employees for the business use of a personal vehicle is to pay a mileage reimbursement using the IRS business mileage rate. That rate is 70 cents per mile for 2025.
Because these payments are reimbursements for business expenses, they are non-taxable. The key is to use an accurate, timely mileage reporting strategy. Choose a mobile app that accurately tracks business mileage and helps automate the reimbursement process. Remember to choose an app that protects employee privacy.
The downside of a standard rate like the IRS business rate is lack of accuracy. For Massachusetts mileage reimbursements, this national mileage rate may not accurately reimburse all employees. That rate of 70 cents per mile was derived based on average annual mileage and average annual costs nationwide. The national rate may not work for all Massachusetts employees.
Employees who do mostly urban and suburban driving in expensive locations may not drive enough miles for that rate to cover all their expenses when you factor in the business portion of expenses like auto insurance and depreciation on top of more obvious expenses like fuel and maintenance.
High-mileage drivers can also be a mismatch for the federal mileage rate. Because that rate was derived based on average mileage, people who drive well above the average can end up being over-reimbursed. The more they drive, the more they get paid, even though the law treats it as a reimbursement. This can lead to cost control issues for the organization.
The alternative non-taxable reimbursement for personal vehicles is called fixed and variable rate, or FAVR. This method of reimbursement is more complicated to administer but has none of the downsides of paying a standardized mileage reimbursement. For that reason, we consider FAVR the best option for reimbursing Massachusetts employees.
The primary strength of FAVR reimbursement is the way reimbursement rates are derived. Instead of using a national rate that is based on average costs that may not fit employees based in Massachusetts, FAVR derives rates using vehicle travel expense data for each employee's zip code.
By basing rates on localized expense data, you get more accurate reimbursements that will ensure compliance with Massachusetts wage law. But what about high-mileage employees and the high costs of possibly over-reimbursing them?
A FAVR reimbursement gets its name from combining two different rates to deliver payments to employees: a fixed rate and a variable rate. It is this combination that ensures that both low-mileage and high-mileage employees are properly reimbursed.
Fixed payments go to pay the business portion of fixed expenses like auto insurance, depreciation, taxes, registration, and license. These expenses only change on a bi-annual or annual basis, and can be paid using the same fixed amount month after month, making them easy to budget for.
Variable payments are based on a mileage reimbursement rate derived from the localized cost data. These payments go to address mileage-based costs like fuel, oil, tires, and maintenance. Because the overall reimbursement is only partly based on a mileage rate, it protects against cost-control issues.
If you choose to reimburse Massachusetts employees using a FAVR plan, you will need to partner with a third-party vendor to calculate the rates and administer the program. In return, you get peace of mind, and your employees know that all of their business travel time will be properly reimbursed.
Learn more about what a FAVR reimbursement program tailored to your organization could like like by scheduling a call or using our free FAVR plan analysis tool below.