About

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Local Number Portability (LNP), or Mobile Number Portability (MNP), enables end users to keep their phone number when switching service providers. Mandated by the Federal Communications Commission (FCC) through the Telecommunications Act of 1996, the act was designed to increase competition among Service Providers, stimulate demand for telecommunications services, and encourage technology innovation. Today, nearly everyone in the U.S. can port their phone number. 


The world’s largest number portability registry

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There was a time when consumers had to change their telephone number when switching service providers. That changed when local number portability (LNP) was mandated as part of the Telecommunications Act of 1996. The act was designed to increase competition among service providers, stimulate demand for telecommunication services and encourage technology innovation. Today, nearly everyone in the U.S. can port their phone number. 

The Number Portability Administration Center (NPAC) is the system that supports the implementation of LNP and is used to facilitate number porting in the United States. Comprised of seven regional systems across the U.S., the NPAC supports number portability for all telecom Service Providers in the United States, including wireline, wireless and Voice over Internet Protocol (VoIP) providers.


iconectiv - the LNPA for the United States

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As the authoritative partner of the communications industry for more than 30 years, iconectiv’s market-leading solutions enable the interconnection of networks, devices, and applications for more than two billion people every day. Working closely with private, government and non-governmental organizations, iconectiv has intimate knowledge of the intricacies and complexities of creating, operating, and securing the telecommunications infrastructure for service providers, regulators, enterprises and content providers. 

The world leader in numbering, iconectiv has successfully deployed solutions around the globe and has been a long standing part of the U.S. telecommunications landscape, including the number portability ecosystem since its inception.   

As the Local Number Portability Administrator (LNPA) for the United States, iconectiv manages the nation’s Number Portability Administration Center (NPAC).  The largest system of databases of ported telephone numbers in the world, the U.S. NPAC includes more than 500 million telephone numbers for ~1600 service providers, service bureaus and providers of telecom-related services.