It depends. Most tollway systems employ active RFID transponders. From what I have heard from the government entities controlling these roads, tags cost around $25 apiece. Some companies have introduced passive tags that cost a lot less, but because these tags don’t broadcast a signal, as active tags do, the reliability is not as high. Passive RFID labels that you can place on a windshield usually cost around $2 to $5 each.
Here are some related stories:
• Argentine Drivers Use Passive Tags to Pay Bridge Tolls
• Avis Budget Group Plans to Put Interoperable Toll Transponders on the Road
• New Pay As You Go RFID System
• Will My EZ Tag Work on All Texas Toll Roads?
• Which Companies Offer RFID Toll-collection Systems?
• RFID News Roundup: TransCore Unveils Tag Designed for Most Toll-Collection Systems
• RFID Provides ETAs to N.Y. Drivers
• RFID News Roundup: TransCore Intros New Solution for Tolls and Monitoring Traffic and Driver Safety
• Reducing NYC Traffic Jams
• RFID to Monitor Road Usage
—Mark Roberti, Founder and Editor, RFID Journal
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