Callerid4u is A leading provider of DID Origination and Termination services to carriers. We offer coverage to most major US population centers. Connecting to Callerid4u’s highly reliable, scalable, and redundant VoIP network will rapidly expand your local access coverage while significantly reducing your network equipment and operating costs, and improving your time to market. Our network and service offerings are specifically designed for ease of integration and connectivity for communications solutions.
Carrier Services Overview
- Origination Services: Local access numbers available in over 9,000 rate centers in the continental US.
- Termination Services: Flexible rate plans to suit your business needs and a single point of interconnection for access to anywhere in the world.
- Toll Free Services: Offer your subscribers toll-free access to their service from anywhere in the United States
Why should you chose CallerID4U as your telecom partners?Increase your contact rate 40% using our local DIDs and Caller Name display.Callerid4u is a provider of caller ID phone numbers and compliance services. We provide Direct Inward Dialing (DID’s) caller id’s with caller name and automatic Consumer Opt Out IVR’s services to call centers. CallerID4U Inc. is a facilities-based; Competitive Local Exchange Carrier (“CLEC”) that provides Caller ID/Name Display Services and compliance services to enterprise and outsourced call centers.
Callerid4u CNAM services are easy and quick to implement and takes less than 24 hours. It doesn’t affect your current long distance services, so there is no need to change carriers from Callerid4u.com


