National Number Pool Administration
Informational Notices


November 30, 2018

Somos | Neustar Transition - NANPA, PA, and RNA Update

On October 10, 2018, the Federal Communications Commission (FCC) awarded Somos, Inc., a leading provider of trusted, neutral numbering and registry administration services for the telecommunications industry, contracts to serve as the NANPA and PA (including the RNA) beginning January 1, 2019. As part of the Overall Services Transition, the associated people, processes, and Systems (NAS, PAS, RNAS) will transition to Somos, Inc.

The NANPA and PA transition period is in process, on track, and will be completed on January 1, 2019.

Click here to view the Key Transition Milestones, a high-level view of what’s not changing, and what’s changing.


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VoIP Provider 30-day notification state regulatory contact sheet            

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