Additional Miami-Dade Expressway Authority Contact Information
Mailing Address
Miami-Dade Expressway Authority
3790 NW 21st Street
Miami, Florida 33142
Main Telephone
General Email
gomdx@mdxway.com
The Miami-Dade Expressway Authority is a government toll agency that manages five toll facilities.
A: Dolphin Expressway, Don Shula Expressway, Airport Expressway, Gratigny Parkway, and Snapper Creek Expressway.
Payments accepted while you are traveling can be viewed in the "Payments Taken On Road" section. Jump to it here.
For all toll payments, including violations, post-paid toll invoices, license plate tolling or other notices
All options shown above open the agency's payment page in a new window. These are third-party sites not controlled by Turnpikes.com.
For mailing address and main telephone, plus available email
Some data may be incomplete. To view this page in its previous layout, visit the legacy payments page at TurnpikeInfo.com.
Miami-Dade Expressway Authority Toll Facilities
Airport Expressway
Dolphin Expressway
Don Shula Expressway
Gratigny Parkway
Snapper Creek Expressway
Miami-Dade Expressway Authority
3790 NW 21st Street
Miami, Florida 33142
gomdx@mdxway.com
