E‑ZPass is an electronic toll collection system used on most tolled roads, bridges, and tunnels in the Midwestern and Eastern United States, as far south as Florida and as far west as Illinois. The E-ZPass Interagency Group (IAG) consists of 39 member agencies in operation within 17 states, which use the same technology and allow travelers to use the same transponder on toll roads throughout the network. E-ZPass Delaware authorities are available at continuous assistance of customers, offering expedited resolution of relevant concerns and queries. To get in touch with E-ZPass Delaware, refer to given customer service contact information. People also looked for  New Jersey E-ZPass Customer Service Number E-ZPass Delaware Customer Service Number: (888) 397-2773 Additional E-ZPass Customer Service Number: (302) 678-7000 E-ZPass Delaware Customer Service Hours: 7 am - 7 pm, Monday - Friday | 8 am - 2 pm, Saturday E-ZPass Service Center Phone Number, Address, Customer Service H