ZPDI® (Operator Services)
ZPDI® is Zero Plus Dialing, Inc.® We provide clearinghouse services, including billing, management, and reporting services for the operator services industry. ZPDI provides a wealth of stored billing and management reporting information, making the telecommunications process effortless.
Services offered by our customers include:
Collect calls from correctional facilities, hotels, hospitals and universities, third-party calls and calls made with calling cards.
Contact Us Today
For companies interested in providing ZPDI services or getting complete details, please contact us via this instant Product Information Request
