NTTA toll payments go through the North Texas Toll Authority, which operates toll roads in the Dallas-Fort Worth area

The North Texas Toll Authority (NTTA) runs toll roads across the Dallas-Fort Worth region, including the Dallas North Tollway, the President George Bush Turnpike, and several other highways. If you drive these roads regularly or occasionally, you'll receive a toll bill or notice. Understanding how to pay it — and what happens if you don't — matters for your driving record and your credit.

NTTA bills work differently depending on whether you have a TollTag (their prepaid account), a rental car, or you're paying after the fact. The method you use affects when the toll is charged, how much you pay, and whether late fees pile up.

Key Takeaways

  • NTTA operates toll roads in the Dallas-Fort Worth area and sends bills to your address if you don't have a prepaid TollTag account.
  • You can pay online at ntta.org, by phone at 1-888-468-9824, or by mail, and payment is due within a specific window to avoid late fees.
  • A TollTag is a prepaid account that charges your card automatically each time you use a toll road, usually at a lower rate than paying after the fact.
  • If you don't pay, NTTA can report the debt to a collection agency, which damages your credit score and may affect your ability to renew your vehicle registration.
  • Rental car companies often charge you separately for tolls you incur, sometimes with their own fees added on top of the NTTA toll.

How to pay an NTTA bill you received in the mail

When you drive a toll road without a TollTag, NTTA photographs your license plate and sends you an invoice. The bill arrives at the address registered with your vehicle's title. You have a payment window — usually around 30 days from the invoice date — before late fees begin.

You can pay online at ntta.org using a credit card, debit card, or bank account. You'll need your invoice number (found on the bill) and the license plate number. Online payment is the fastest method and shows as processed when ready. You can also pay by phone at 1-888-468-9824 during business hours, or mail a check to the address printed on your bill. If you mail a payment, allow extra time for it to arrive and be processed — paying by mail close to the important date risks a late fee if it arrives after the due date.

Keep your receipt or confirmation number. If you pay online or by phone, write down the confirmation number. If you mail a check, send it certified mail so you have proof of when it was sent. This protects you if NTTA later claims they never received it.

Setting up a TollTag to avoid repeated bills

A TollTag is a prepaid account linked to a small transponder you mount on your windshield. Each time you drive a toll road, the tag is read automatically and the toll is charged to your account. You load money into the account in advance, and NTTA deducts tolls as you use the roads. This method is faster than paying bills after the fact and usually costs less per toll — NTTA charges lower rates to TollTag holders than to drivers who pay by invoice.

You can open a TollTag account online at ntta.org or by calling 1-888-468-9824. You'll need a valid driver's license, a current address, and a payment method (credit card, debit card, or bank account). The transponder itself is free, though some accounts require a minimum balance. Once your account is active, you can use it on any NTTA toll road in the Dallas-Fort Worth area.

Set up automatic replenishment so your account refills when the balance drops below a certain amount. This prevents your account from running empty and triggering a bill for unpaid tolls. You can also check your balance and transaction history anytime online, which helps you track your toll spending.

What happens if you don't pay an NTTA toll bill

If you miss the payment important date, NTTA adds a late fee to your bill. The amount varies, but late fees typically range from $25 to $100 depending on how overdue the bill is. The longer you wait, the higher the fees climb. After a certain period of non-payment — usually several months — NTTA may send your account to a collection agency.

A collection account appears on your credit report and damages your credit score. This affects your ability to borrow money for a car, a home, or other major purchases, and lenders will charge you higher interest rates if they do approve you. Collection accounts stay on your credit report for seven years from the date of first delinquency, even if you pay them off later.

NTTA can also report unpaid tolls to the Texas Department of Motor Vehicles, which may prevent you from renewing your vehicle registration. You won't be able to legally drive the vehicle until the toll debt is resolved. If you receive a notice that your registration is blocked due to unpaid tolls, contact NTTA when ready to work out a payment plan or settle the debt.

Paying tolls when you're driving a rental car

Rental car companies handle tolls in different ways. Some allow you to use your own TollTag in their vehicle. Others charge you directly for tolls at the end of your rental, adding the cost to your final bill. A few rental companies offer their own toll payment system where you can prepay or set up an account.

Before you drive off the lot, ask the rental company how they handle tolls. If they charge you after the fact, ask whether they add a processing fee on top of the actual toll amount — many do, sometimes $2 to $5 per toll transaction. If you'll be using toll roads frequently during your rental, prepaying or using your own TollTag (if the company allows it) may save you money. Get the rental company's policy in writing so you know what to expect on your bill.

If you're charged for tolls you didn't incur, or if the charges seem wrong, contact the rental company's customer service with your rental agreement and a copy of the toll charges. Keep receipts from any tolls you paid separately, as these can help dispute incorrect charges.

Disputing an NTTA toll charge

If you believe you were charged incorrectly — for example, if your TollTag malfunctioned or if you were charged twice for the same toll — you can file a dispute with NTTA. Contact them at 1-888-468-9824 or through their website and explain the issue. Have your invoice number, the date of the toll, and any supporting information (like a photo of your TollTag receipt or proof you were elsewhere at the time) ready.

NTTA investigates disputes and can adjust your account or issue a refund if they find an error. The process typically takes a few weeks. While your dispute is being reviewed, continue paying any undisputed tolls on time to avoid late fees and collection action. If NTTA denies your dispute and you still believe it's wrong, you can request a formal review or contact the Texas Department of Transportation for guidance.

Frequently Asked Questions

Can I get a refund if I overpaid my NTTA bill?

Yes. If your TollTag account has a credit balance or if you overpaid an invoice, contact NTTA at 1-888-468-9824 or request a refund online. Refunds are typically issued to your original payment method within two to four weeks. For TollTag accounts, you can also use the credit toward future tolls instead of requesting a refund.

What if I moved and didn't get my NTTA bill?

NTTA sends bills to the address on your vehicle registration. If you moved, update your address with the Texas Department of Motor Vehicles as soon as possible. If you missed a bill because of an address change, contact NTTA when ready with your new address and old invoice number. They may waive late fees if you can show the bill was sent to an outdated address. Pay the toll amount right away to stop additional fees from accruing.

Do I have to pay NTTA tolls if I'm on a payment plan?

If you're struggling to pay a toll bill, contact NTTA directly to ask about payment plan options. They may allow you to split the balance into smaller monthly payments rather than pay the full amount at once. A payment plan stops collection action and late fees as long as you stick to the agreed schedule. Missing a payment on the plan can restart collection proceedings, so make sure you can commit to the schedule before you agree to it.

Will unpaid NTTA tolls affect my credit score?

Yes, but only after NTTA sends your account to a collection agency. A single unpaid toll bill won't show up on your credit report when ready. However, once it goes to collections — usually after several months of non-payment — it will appear on your credit report and lower your score. The damage is significant and lasts for seven years, so paying before it reaches collections is important.