How to pay the Indiana Toll Road

The Indiana Toll Road accepts payment through four main methods: an I-PASS account (the electronic toll collection system), a credit or debit card at toll plazas, cash at certain toll booths, and toll-by-plate invoicing if you don't pay at the time of travel. Most drivers use I-PASS because it offers a discount on every trip — currently 25 percent off the cash toll rate — and you never have to stop at a booth. If you don't have I-PASS, you'll pay the full cash rate, which varies by vehicle type and distance traveled.

The Indiana Toll Road runs 157 miles across northern Indiana, connecting Chicago to Ohio. It's operated by the Indiana Toll Road Concession Company (ITRC) under a long-term lease agreement with the state. Understanding your payment options matters because choosing the wrong method can cost you significantly more per trip, and unpaid tolls can result in violation notices and vehicle registration holds.

Key Takeaways

  • I-PASS is the electronic toll collection system that gives you a 25 percent discount on every toll and requires no stopping at booths.
  • You can open an I-PASS account online, by phone, or at a customer service center, and you'll need a valid payment method and vehicle information.
  • If you don't use I-PASS, you pay cash or card at toll plazas at the full rate, or you'll receive a toll-by-plate invoice in the mail if you pass through without paying.
  • Unpaid tolls generate violation notices, and repeated non-payment can result in registration holds and collection action.
  • I-PASS accounts can be used across multiple states in the Midwest through reciprocal agreements, so your account works on other toll roads.

Opening and funding an I-PASS account

To open an I-PASS account, visit the ITRC website (indianatollroad.org), call their customer service line at 1-888-TOLL-INF (1-888-865-5463), or visit a customer service center in person. You'll need to provide your name, address, phone number, email, and a valid payment method (credit card, debit card, or bank account). You'll also need to register your vehicle by providing the license plate number, vehicle identification number (VIN), and vehicle type (car, truck, motorcycle, or commercial vehicle).

The account itself is free to open. You then add money to your account by setting up automatic replenishment or making manual payments. With automatic replenishment, you choose a threshold amount — for example, when your balance drops below $10 — and a replenishment amount, such as $50. The system charges your payment method automatically. Manual payments can be made online, by phone, or at a customer service center. Most drivers set up automatic replenishment to avoid running out of funds mid-trip.

Once your account is active and funded, you'll receive a transponder (a small electronic device) in the mail within 7 to 10 business days. Mount it on your windshield as instructed. The transponder communicates with toll gantries as you pass through, deducting the toll from your account balance automatically. You don't need to stop, slow down, or do anything — the system reads your transponder and processes the toll in real time.

Paying cash or card at toll plazas

If you don't have I-PASS, you can pay at toll plazas using cash or a credit or debit card. The Indiana Toll Road has staffed toll booths at several locations where you can hand cash or a card to an attendant, and unmanned lanes with card readers where you insert or tap your card. Not all plazas have cash lanes, so if you're paying with cash, look for booths marked "Cash" or ask an attendant for directions.

The toll amount depends on your vehicle type and the distance traveled. A passenger car traveling the full 157 miles costs more than a car traveling a shorter segment. The ITRC website displays a toll calculator where you can enter your entry and exit points to see the exact cash toll. Cash tolls are higher than I-PASS tolls — you pay the full rate with no discount.

Paying at the booth is slower than I-PASS because you must stop, wait for an attendant or card reader, and complete the transaction. During peak travel times, toll plaza lines can be long. If you travel the Indiana Toll Road regularly, I-PASS saves time and money.

Toll-by-plate invoicing for unpaid tolls

If you pass through a toll plaza without paying — either because you missed a booth, your I-PASS account was empty, or you chose not to pay — the toll gantry photographs your license plate. The ITRC matches the plate to your vehicle registration and mails you a toll violation notice. This notice includes the original toll amount plus a violation fee (the fee amount varies but is typically $25 to $50 per violation).

You have a set number of days to pay the violation notice (usually 30 days from the date of the notice). Payment can be made online, by phone, or by mail. If you don't pay within the important date, the ITRC may send a second notice with an increased fee, and unpaid violations can result in a hold on your vehicle registration renewal. Some states also share toll violation data, so unpaid Indiana tolls may affect your ability to renew registration in other states.

Toll-by-plate is not a payment method you choose — it's a consequence of not paying at the time of travel. It's significantly more expensive than paying with I-PASS or cash because of the violation fee. If you occasionally use the toll road and don't want to open an I-PASS account, paying cash or card at the booth is cheaper than risking a violation notice.

I-PASS reciprocity across state lines

Your Indiana I-PASS account works on toll roads in Illinois, Ohio, and Kentucky through reciprocal agreements between toll authorities. If you have an I-PASS transponder, you can use it on the Illinois Tollway, the Ohio Turnpike, and other participating toll roads in the region. You receive the same discount rate on those roads as you do on the Indiana Toll Road.

This reciprocity means you don't need separate accounts for different states if you travel across the Midwest regularly. Your single I-PASS account and transponder handle tolls across multiple systems. However, each toll authority maintains its own customer service and billing, so if you have questions about a specific toll road, you'll contact that road's customer service center.

If you travel to toll roads outside this reciprocal network — such as the Pennsylvania Turnpike or toll roads in Florida — you'll need separate payment methods or accounts for those systems. Check the website of any toll road you plan to use to confirm whether it accepts I-PASS.

Disputing tolls and managing your account

If you believe you were charged incorrectly — for example, you were charged twice for the same trip, or you were charged the wrong toll amount — you can dispute the charge through your I-PASS account online or by calling customer service. Provide details of the trip (date, time, entry and exit points) and explain why you believe the charge is wrong. The ITRC reviews disputes and may issue a refund or credit to your account.

You can also update your account information online: change your payment method, adjust automatic replenishment settings, add or remove vehicles, or view your transaction history. Most account changes take effect when ready. If you sell your vehicle or no longer need I-PASS, you can close your account and request a refund of any remaining balance.

If your transponder is lost, stolen, or damaged, contact customer service to request a replacement. There is typically a small replacement fee (usually $5 to $10). A new transponder will be mailed to you within 7 to 10 business days.

Frequently Asked Questions

Can I use I-PASS if I don't own the vehicle?

Yes. The account holder doesn't have to be the vehicle owner. You can open an I-PASS account and register someone else's vehicle as long as you have the vehicle's license plate and VIN. This is common for rental car companies, fleet operators, and people who borrow vehicles regularly.

What happens if my I-PASS account runs out of money while I'm on the toll road?

If your balance is zero when you pass through a toll gantry, the system will photograph your license plate and send you a toll violation notice in the mail. You'll owe the toll amount plus a violation fee. To avoid this, set up automatic replenishment so your account refills before it reaches zero.

Do I have to use I-PASS, or can I always pay cash?

You can always pay cash or card at toll plazas if they're available at your exit. However, not all plazas have cash lanes, and cash tolls are 25 percent higher than I-PASS tolls. If you use the toll road frequently, I-PASS is significantly cheaper and faster.

How long does it take to get an I-PASS transponder after I open an account?

The transponder is mailed to you within 7 to 10 business days after your account is opened and funded. You can use your account online or by phone to check the status of your transponder order. Until it arrives, you can pay cash or card at toll plazas.

What if I get a toll violation notice but I already paid?

Contact the ITRC customer service line with your violation notice number and the date of travel. Provide proof of payment (a receipt, credit card statement, or I-PASS account transaction history). Customer service will investigate and issue a refund or credit if the charge was made in error.