We’ve updated our Privacy Policy.

TCA is committed to protecting your privacy and keeping you informed. Click here to read our Privacy Policy (PDF) and learn how your information is collected, used, stored, shared and protected.

How do the transponders work?

When transponder is affixed to the inside of a windshield and passes through a tolling location, equipment mounted above the road reads the chip embedded in the transponder and collects a toll from the account associated the transponder.

Topic: 
Transponder FAQs
Back to Top