NPAC (Number Portability Administration Center) is the world’s largest telephone number portability registry, managing over 500 million telephone numbers for over 2,000 carriers across the U.S. and Canada. NPAC is critical during disaster recovery; it enables the dynamic routing of calls among thousands of competing communications service providers the U.S. and Canada in times of disaster.
The company responsible for this success over the past 17 years is Neustar. Neustar’s performance has been flawless, meticulous and has seamlessly operated Local Number Portability. Neustar is the reason for this vital service’s success. Neustar’s repeated success with the number portability model and with its quality of service and responsiveness is testimony for its NPAC contract renewal.