Alerts

The Mobility Authority Call Centers, Walk up locations, and chat will be closed on Monday, February 16, 2026 in observance of Presidents Day. Regular hours will resume on Tuesday, February 17. Payments can still be made online at PayMobilityBill.com or via our automated phone system at 512-410-0562.
Our newest Customer Service Walk-up Center located at 1321 Rutherford Ln, Suite 120, Austin, TX 78753, is now open.
We are aware of the smishing/phishing scams regarding outstanding toll charges. The Mobility Authority will never ask for personal information via text/email. Please do not click on links or respond to any suspicious messages that aren’t from any of the listed numbers. The Mobility Authority works diligently to protect our customers’ data.

You can get the most up-to-date information about your Mobility Authority account at PayMobilityBill.com or call us at 833-762-8655 and request a callback.

Pay By Mail

How to Pay By Mail

To pay your invoice by mail, send the payment form and check to the address below.

RMA Toll Processing
P.O. Box 734182
Dallas, Texas 75373-4182

Please make checks payable to RMA TOLL PROCESSING and be sure to note your invoice or license plate number in the memo section.