Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 207 [Rate centres in NPA 207] [Dial plan for NPA 207]

NXX: 957

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-957 A North Berwick ME SNFRMEEJ0MD  313C IDT AMERICA, CORP. - ME 120      
207-957 1 North Berwick ME PTLDMEFO16Z  318J COMCAST IP PHONE, LLC 120      
207-957 2 North Berwick ME SNFRMEEJ0MD  313C IDT AMERICA, CORP. - ME 120      
207-957 4 North Berwick ME PTLDMEFOXGZ  578C TIME WARNER CBL INFO SVC (ME) DBA TIME WARNER CBL 120      
207-957 6 North Berwick ME PTLDMEFOXKZ  882G TELEPORT COMMUNICATIONS AMERICA, LLC - ME 120      
207-957 7 North Berwick ME PTLDMEFOXKZ  882G TELEPORT COMMUNICATIONS AMERICA, LLC - ME 120      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.