How to Pay Dallas Tolls and Manage Your Account
Where Dallas tolls go and who collects them
Dallas tolls are collected by the North Texas Tollway Authority (NTTA), a public agency that operates toll roads across the Dallas-Fort Worth region. The main toll roads in Dallas are the Dallas North Tollway, the President George Bush Turnpike, the Sam Rayburn Tollway, and several managed lanes on Interstate 635. When you drive these roads, NTTA charges you per trip based on distance traveled.
You can pay tolls three ways: with a TollTag (a prepaid account linked to a small electronic device mounted on your windshield), by mail after receiving an invoice, or through a one-time payment if you do not have a TollTag. Each method has different costs and timelines.
Key Takeaways
- A TollTag is an electronic device that charges tolls automatically to a prepaid account and costs less per trip than paying by mail or one-time payment.
- If you do not have a TollTag, NTTA will mail you an invoice within 30 days of driving a toll road, and you can pay online, by phone, or by mail.
- TollTag accounts require a minimum balance and can be set to auto-replenish, so you do not run out of funds mid-trip.
- Unpaid toll invoices accrue late fees and can result in vehicle registration holds or collection action if ignored for several months.
- You can check your toll history and account balance anytime through the NTTA website or by calling their customer service line.
Getting a TollTag and setting up your account
A TollTag is a small electronic transponder you mount on your windshield. When you drive a toll road, the tag communicates with overhead readers and automatically deducts the toll from your prepaid account. TollTags cost $15 to $20 per device (depending on type), and you can order one online at ntta.org, by phone at 972-818-6882, or in person at an NTTA customer service center.
To open a TollTag account, you will need a valid driver's license or ID, a current vehicle registration, and a payment method (debit card, credit card, or bank account). You choose an initial deposit amount—typically $25 to $100—and NTTA charges tolls against that balance. Most accounts are set to auto-replenish, meaning when your balance drops below a threshold you set, NTTA automatically charges your payment method to top it up. This prevents your account from running empty mid-trip.
Once your TollTag arrives (usually within 7 to 10 business days), mount it on the inside of your windshield behind the rearview mirror, activate it online or by phone, and link it to your vehicle's license plate. You can manage multiple vehicles under one account if you have more than one registered vehicle.
Paying tolls without a TollTag
If you drive a toll road without a TollTag, NTTA will photograph your license plate and mail you an invoice within 30 days. The invoice includes the toll amount plus an administrative fee (typically $2 to $3 per transaction). You can pay this invoice online at ntta.org, by phone at 972-818-6882, or by mailing a check to the address on the invoice.
Payment by invoice is more expensive than using a TollTag because of the administrative fee, and it is slower—you do not pay until after you receive the bill. If you drive tolls regularly, a TollTag saves money and eliminates the step of waiting for and paying invoices.
If you are visiting Dallas and do not plan to return, you can also make a one-time payment through the NTTA website without creating an account. Enter your license plate number and the date you drove, and pay the toll plus administrative fee immediately.
What happens if you miss a toll payment
If you do not pay a toll invoice within the due date (usually 30 days from the invoice date), NTTA will send a second notice and add a late fee. If you continue to ignore notices, the debt can grow and trigger additional consequences. After several months of non-payment, NTTA may place your account with a collection agency, and the debt can appear on your credit report.
More immediately, unpaid tolls can result in a vehicle registration hold. When you try to renew your vehicle registration with the Texas Department of Motor Vehicles, the system will flag your vehicle if you owe tolls to NTTA. You will not be able to renew your registration until the toll debt is paid. This can also affect your ability to pass a vehicle inspection or obtain new license plates.
If you receive a toll notice you believe is incorrect—for example, you did not drive that road or the amount is wrong—contact NTTA customer service immediately. You can dispute the charge within a set timeframe, and NTTA will investigate. Keep any evidence (receipts, photos, credit card statements) that shows you were not on that road at that time.
Checking your account and managing your balance
You can view your TollTag account balance, transaction history, and upcoming auto-replenish dates anytime through the NTTA website at ntta.org. Log in with your account number and password, or create an online account if you have not already. You can also call NTTA customer service at 972-818-6882 to speak with a representative who can read your balance and recent charges over the phone.
If your balance is running low and you do not have auto-replenish enabled, you can add funds manually through the website or by phone. If you want to change your auto-replenish threshold or payment method, you can do that in your online account settings. If you are closing your account or switching vehicles, you can request a refund of any remaining balance; NTTA will return it to your original payment method within 7 to 10 business days.
TollTag costs compared to paying by invoice
| Payment Method | Device Cost | Per-Trip Cost | When You Pay |
|---|---|---|---|
| TollTag | $15–$20 (one-time) | Toll amount only | Automatically from prepaid account |
| Invoice (by mail) | None | Toll + $2–$3 admin fee | Within 30 days of receiving invoice |
| One-time payment | None | Toll + $2–$3 admin fee | Immediately online |
A TollTag pays for itself within a few trips if you drive tolls regularly. The administrative fee on invoice payments adds up quickly, so if you use Dallas toll roads more than once or twice a month, a TollTag is the cheaper and more convenient option.
Frequently Asked Questions
Can I use my TollTag from another state on Dallas toll roads?
No. TollTags from other states (like Houston's EZTag or other regional systems) do not work on NTTA toll roads in Dallas. You must have an NTTA TollTag. If you are moving to Dallas or visiting regularly, order an NTTA TollTag online or at a customer service center.
What if I lose or damage my TollTag?
Contact NTTA customer service at 972-818-6882 or log into your account online to report it. NTTA can deactivate the old tag and send you a replacement, usually within 7 to 10 business days. There may be a replacement fee (typically $5 to $10). In the meantime, your account remains active, and you can pay tolls by invoice if you drive a toll road.
Do I have to pay tolls if I take an exit before the toll booth?
No. Toll roads have entry and exit points, and you are only charged if you drive between a toll entry and a toll exit. If you enter a toll road and exit before the next toll point, you will not be charged. However, if you are unsure whether a particular stretch is tolled, check the NTTA website or call customer service before driving.
Can I get a refund if I was charged twice for the same trip?
Yes. If you believe you were charged twice, contact NTTA customer service with the date and time of the trip. Provide your TollTag account number or license plate number. NTTA will review the transaction history and issue a refund if a duplicate charge is found. Refunds are typically processed within 7 to 10 business days.
What if my vehicle registration is on hold because of unpaid tolls?
You must pay the toll debt to NTTA before you can renew your registration. Contact NTTA to settle the account, get a receipt showing the debt is paid, and then contact the Texas Department of Motor Vehicles or visit a local DMV office to clear the registration hold. Bring proof of payment with you.