Order your E-ZPass transponder through your state's toll authority website or by phone

An E-ZPass is an electronic toll collection device that lets you pay highway and bridge tolls automatically as you drive through toll plazas. Instead of stopping to pay cash or use a toll booth, the transponder communicates with overhead readers and charges your account. You order the transponder itself from your state's toll authority — not from a private company — and the process takes about 10 to 15 minutes online or over the phone.

The transponder arrives by mail within 7 to 14 days. Once it arrives, you mount it on your windshield, link it to a prepaid account, and you can start using it when ready at any toll plaza in your state and at reciprocal plazas in other states that accept E-ZPass.

Key Takeaways

  • Order through your state's official toll authority website or customer service phone line — each state runs its own E-ZPass program.
  • You will need a valid driver's license, vehicle registration, and a payment method (credit card, debit card, or bank account) to complete the order.
  • The transponder ships to your address within one to two weeks and costs between $25 and $40 depending on your state.
  • You must set up a prepaid account with a minimum balance before you can use the transponder at toll plazas.
  • E-ZPass works at toll facilities across multiple states, so a single transponder can be used on highways from Maine to Florida.

Find your state's E-ZPass ordering website

Each state operates its own E-ZPass program through its toll authority or transportation department. The name and website vary by state. New York, New Jersey, and Pennsylvania use the E-ZPass brand directly. Massachusetts calls it the Fast Lane. Delaware uses the Delaware FLEX. Illinois uses I-PASS. Florida uses SunPass.

The fastest way to find the correct site is to search "[your state] E-ZPass" or "[your state] toll transponder." You can also go to the E-ZPass Interagency Group website (interagencyezpass.com), which lists links to every state's program. Do not order through a third-party reseller or marketplace — these add fees and may not deliver the correct transponder for your state.

Once you land on your state's official site, look for a button labeled "Order Now," "Get a Transponder," or "New Customer." This takes you to the order form.

Gather the documents and information you will need

Before you start the order, have these items ready: a valid driver's license, your vehicle's registration or VIN (Vehicle Identification Number), and a payment method. The payment method can be a credit card, debit card, or bank account number. You will use this to fund your prepaid toll account, not just to pay for the transponder itself.

If you are ordering for a vehicle registered to a business, you may need the business tax ID or EIN instead of a personal driver's license. Check your state's requirements on the order page — most states list what documents they accept before you begin.

Have your vehicle's license plate number handy as well. The transponder is linked to your plate, so if you drive a different vehicle, you will need a separate transponder for that vehicle.

Complete the online order form

On the order form, enter your name, address, phone number, and email. Then enter your driver's license number and state of issue. Next, enter your vehicle information: license plate number, vehicle make and model, and VIN. Some states ask which toll roads you plan to use most often, but this is optional and does not limit where you can use the transponder later.

Select the type of transponder you need. Most states offer a standard transponder for passenger vehicles. Some also offer transponders for motorcycles, commercial vehicles, or heavy trucks — choose the one that matches your vehicle type. If you are unsure, the passenger vehicle option works for most cars and SUVs.

Enter your payment method and the initial account balance you want to load onto your transponder. Most states require a minimum opening balance of $25 to $50. This money sits in your prepaid account and is deducted each time you pass through a toll plaza. You can add more money to the account later online or by phone.

Review all the information for accuracy, then submit the form. You will receive a confirmation email with an order number and tracking information.

Order by phone if you prefer not to use the website

Every state's toll authority has a customer service phone line where you can order a transponder by speaking to a representative. Call the number listed on your state's E-ZPass website. Have your driver's license, vehicle registration, and payment method ready when you call.

The representative will ask you the same questions as the online form: your name, address, driver's license number, vehicle information, and payment details. They will confirm your mailing address and tell you when to expect the transponder to arrive. This process usually takes 10 to 15 minutes.

Ordering by phone can be slower if the toll authority has high call volume, especially during rush hours or at the start of the month. If you reach a busy signal, try again during off-peak hours or use the online form instead.

set up and mount the transponder when it arrives

The transponder will arrive in a padded envelope with a mounting bracket, adhesive strips, and an instruction sheet. Before you mount it, check that the order confirmation matches what you received — the transponder should be linked to your vehicle's license plate and your account.

Some states require you to set up the transponder online or by phone before you use it. Check the instruction sheet or your state's website to see if set up is needed. If it is, log into your account on the toll authority website, enter the transponder's serial number (printed on the back), and confirm set up. This usually takes less than a minute.

Once activated, clean the inside of your windshield with rubbing alcohol where you plan to mount the transponder. This helps the adhesive stick. Mount the transponder on the inside of your windshield, centered and in the upper third of the glass, where it has a clear view of the overhead toll reader. Press firmly for 30 seconds and let the adhesive set for at least 24 hours before driving through a toll plaza.

Set up automatic account replenishment

Most toll authorities offer automatic replenishment, which adds money to your account when the balance drops below a certain level. This prevents your account from running empty and triggering a violation notice. To set this up, log into your account on your state's E-ZPass website, go to Account Settings or Replenishment Options, and enter the amount you want added and the threshold that triggers it.

For example, you might set it to add $50 when your balance falls below $10. You can change these settings anytime. If you prefer to manually add money, you can do that too — most states let you add funds online, by phone, or at retail locations like supermarkets or gas stations.

Check your account balance regularly, especially if you drive toll roads frequently. You can view your balance and transaction history on your state's website or through a mobile app if your state offers one.

Frequently Asked Questions

Can I use the same E-ZPass transponder in multiple states?

Yes. E-ZPass transponders work at toll plazas in all states that participate in the E-ZPass Interagency Group, including New York, New Jersey, Pennsylvania, Delaware, Maryland, Virginia, North Carolina, Ohio, Indiana, and Illinois. Your account balance is shared across all these states, so you do not need separate transponders for each state you drive through.

What happens if my transponder is lost or damaged?

Contact your state's toll authority customer service and report the issue. They will deactivate the old transponder and send you a replacement, usually at no charge if the transponder is defective. If you lost it, some states charge a replacement fee of $5 to $25. Your account balance transfers to the new transponder.

Can I order a transponder for a rental car or borrowed vehicle?

No. The transponder must be registered to a vehicle you own or lease. If you frequently rent cars, ask the rental company if they offer E-ZPass transponders or if they have a toll payment option. Some rental agencies provide temporary transponders or charge tolls to your rental agreement.

How long does it take to receive the transponder after I order?

Most states ship transponders within 3 to 5 business days of your order, and delivery takes 7 to 14 days depending on your location. Some states offer expedited shipping for an additional fee. Check your order confirmation email for the expected delivery date.

What if I move to a different state after ordering?

You can keep using your E-ZPass transponder in any state that accepts it. If you move and want to update your address on file, log into your account online or call customer service. Your transponder and account balance remain active.