Massachusetts tolls can be paid through three main methods: a prepaid account called E-ZPass, a pay-per-trip option, or a bill sent to your vehicle's registered address

Massachusetts operates tolls on the Massachusetts Turnpike (I-90), the Boston area highways, and several bridges. You do not have to set up an account to use these roads — you can drive through and receive a bill later. However, E-ZPass is faster, cheaper, and avoids late fees if you set it up before you drive.

The state's toll authority, MassDOT, operates the toll collection system. If you use a toll road without E-ZPass, a camera reads your license plate and sends an invoice to the vehicle owner within 30 days. If you have E-ZPass, the toll is deducted from your account balance when ready, and you get a discount on most tolls.

Key Takeaways

  • E-ZPass is a prepaid account that charges tolls automatically and costs less per toll than paying by invoice, with discounts ranging from 10 to 50 percent depending on the road.
  • You can open an E-ZPass account online, by phone, or in person at a service center, and it takes one to two business days to set up after you provide your vehicle information.
  • If you do not have E-ZPass, MassDOT will mail you an invoice within 30 days of using a toll road, and you must pay within 30 days of the invoice date to avoid late fees and penalties.
  • E-ZPass transponders work across multiple states in the Northeast, so if you travel to New York, Connecticut, or New Jersey, your account works there too.
  • If you receive a toll invoice and do not pay, MassDOT can suspend your vehicle registration and refer the debt to a collection agency.

Setting up E-ZPass: account creation and transponder installation

To open an E-ZPass account, visit the official Massachusetts E-ZPass website (mass.gov/e-zpass) or call 1-844-MASSEZP (1-844-627-7397). You will need your vehicle's license plate number, vehicle identification number (VIN), and a valid payment method — either a credit card or bank account for automatic reloading.

When you create the account online, you choose how much money to load into it upfront. Most accounts start with $25 to $100. You also set up automatic reloading so that when your balance drops below a threshold you choose, the system charges your payment method and adds more funds. This prevents your account from running empty while you are driving.

After you complete the online registration, MassDOT mails you a transponder — a small electronic device that attaches to your windshield. The transponder arrives within five to seven business days. Once it arrives, you mount it on your windshield (usually behind the rearview mirror), and your account is active. You do not need to do anything else; tolls are charged automatically when you drive through a toll plaza.

If you need a transponder faster, some service centers offer same-day pickup. The nearest center to you depends on your location; call the E-ZPass line to find one.

Toll costs and E-ZPass discounts across Massachusetts roads

Toll amounts vary by road and by where you enter and exit. The Massachusetts Turnpike (I-90) charges based on distance traveled. For example, a trip from Boston to the New York border costs more than a trip from Boston to Worcester. Exact amounts change periodically; MassDOT publishes a toll schedule on its website.

E-ZPass holders pay less than drivers who receive an invoice. On most roads, E-ZPass discounts range from 10 to 50 percent off the standard toll. The discount is largest on longer trips and smallest on short ones. For example, a $2.50 toll might drop to $1.50 with E-ZPass, while a $5.00 toll might drop to $3.00.

Some roads, like the Sumner Tunnel and Ted Williams Tunnel in Boston, charge a flat toll regardless of distance. E-ZPass discounts explore there too. If you use these tunnels regularly, the savings add up quickly.

Paying tolls without E-ZPass: invoice billing and payment important date

If you drive through a toll plaza without E-ZPass, a camera captures your license plate. MassDOT looks up the vehicle owner's address and mails an invoice within 30 days. The invoice shows the toll amount, the date and time you used the road, and the location of the toll plaza.

You have 30 days from the invoice date to pay. Payment methods include online payment through the MassDOT website, by phone, by mail, or in person at a service center. If you pay online or by phone, the payment posts when ready. If you mail a check, allow five to seven business days for it to arrive and be processed.

If you do not pay within 30 days, MassDOT charges a late fee — typically $25 to $50 per unpaid toll, depending on how long the debt has been outstanding. After 60 days of non-payment, the debt can be referred to a collection agency, and MassDOT can request that the Registry of Motor Vehicles suspend your vehicle registration. This suspension prevents you from renewing your registration until the toll debt is paid.

Disputing a toll charge or invoice error

If you believe a toll charge is incorrect — for example, if you were charged twice for one trip, or if the toll amount does not match the published schedule — you can dispute it. Contact MassDOT's customer service line at 1-844-MASSEZP with your invoice number or E-ZPass transaction details.

Disputes are usually resolved within 10 to 15 business days. MassDOT will review the camera footage and toll records to confirm whether the charge was correct. If an error is found, the charge is reversed and a credit is issued to your account or refunded to your payment method.

If you received an invoice for a toll you did not drive through — for example, if your vehicle was stolen or borrowed — you can report this to MassDOT as well. Provide a police report number if you filed one. The process is similar to a standard dispute.

E-ZPass account management: reloading, updating information, and closing accounts

Once your E-ZPass account is active, you can manage it online through the MassDOT website or by phone. You can check your balance, view transaction history, update your payment method, change your automatic reload settings, or add additional vehicles to the same account.

If your transponder is lost, stolen, or damaged, contact customer service to request a replacement. A new transponder is mailed to you at no charge and takes five to seven business days to arrive. Until it arrives, your account remains active but tolls will be charged as if you do not have E-ZPass (at the higher rate), and you will receive an invoice instead of an automatic charge.

If you want to close your E-ZPass account, you can do so online or by phone. Any remaining balance in your account is refunded to your payment method within 10 business days. The transponder can be discarded or returned to a service center.

E-ZPass reciprocity: using your account in other states

E-ZPass is part of a regional network that includes New York, Connecticut, New Jersey, Delaware, Maryland, Pennsylvania, Ohio, Indiana, and Illinois. If you have a Massachusetts E-ZPass account, you can use the same transponder and account balance on toll roads in any of these states.

Toll rates and discounts vary by state and by road. When you cross into another state, your transponder is recognized and tolls are deducted from your Massachusetts account. You do not need to set up a separate account or carry multiple transponders.

This reciprocity is useful if you travel regularly to New York or Connecticut. However, be aware that some toll roads in other states have different discount structures or do not participate in E-ZPass. Check the specific road's website before you travel if you are unsure.

Frequently Asked Questions

What happens if I lose my E-ZPass transponder?

Contact MassDOT customer service to report it lost. A replacement transponder is mailed to you at no charge within five to seven business days. Until it arrives, tolls will be charged at the non-E-ZPass rate and you will receive invoices. Your account balance is not affected.

Can I use E-ZPass if I rent a car in Massachusetts?

Most rental car companies offer E-ZPass transponders for an additional daily fee, usually $3 to $5 per day. Ask the rental company when you pick up the car. Alternatively, you can pay tolls by invoice after your rental period ends, though you will pay the higher non-E-ZPass rate.

How long does it take for an E-ZPass account to become active?

Your account is active when ready after you complete online registration, but the physical transponder takes five to seven business days to arrive by mail. Once the transponder arrives and you mount it on your windshield, tolls are charged automatically. Some service centers offer same-day transponder pickup.

What if I move to a different state but still drive on Massachusetts tolls?

Your E-ZPass account remains valid regardless of where you live. Update your address in your account online or by phone so that invoices (if needed) are sent to the correct location. Your transponder and account balance work the same way.

Can I get a refund if I overpaid my toll invoice?

If you paid more than the amount owed, contact MassDOT customer service with your invoice number and payment confirmation. A refund is issued to your original payment method within 10 business days.