doxo enables secure bill payment on your behalf and is not an affiliate of or endorsed by NTTA. Pay with your Visa, MasterCard, or Discover credit card or debit card, with Apple Pay, or with your bank account.
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Pay Your Bills Securely with doxo

  • State-of-the-art security
  • Free mobile app available on Google Play & Apple App Store
  • Never miss a due date with reminders and scheduled payments
  • Real-time tracking and bill history
  • Pay 60,000+ billers directly from your phone

Also Known as:  North Texas Tollway Authority, ZipCash, TollTag, Zip Cash, Toll Tag,

doxo is a secure all-in-one service to organize all your provider accounts in a single app, enabling reliable payment delivery to thousands of billers. doxo is not an affiliate of NTTA. Logos and other trademarks within this site are the property of their respective owners. No endorsement has been given nor is implied. Learn about doxo and how we protect users' payments .

Contacting NTTA

Options for reaching NTTA customer service.

General information about NTTA

Services : Commute & Mass Transit
Industry Groups : Travel
Service Area : Texas

Frequently Asked Questions

Common questions, curated and answered by doxo, about paying NTTA bills.

Does NTTA offer online bill pay?

The North Texas Tollway Authority offers a bill payment capability at the NTTA website at You can use your doxo account to send payments to all of your billers, including NTTA, from one place - using your bank account, debit card, or credit card - without having to set up an account at every individual biller.

What's the login page for NTTA?

Sign into your NTTA account online at

Where can I find help login into my NTTA account?

The support team for NTTA can assist with your account access questions. View their contact information here:

Can I access my account or pay NTTA from my phone or tablet?

We do not have a record of a mobile app for NTTA. For more information, please visit their website. If you have found one, please submit feedback here and we will update our information.

How do I contact NTTA if I have a question about my account or bill?

You can contact NTTA customer service via phone at 972-818-6882 or via email at The NTTA website has extensive FAQs on their site at