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: 704

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-704 A South Berwick ME PTLDMEFO16Z  318J COMCAST IP PHONE, LLC 120      
207-704 0 South Berwick ME PTLDMEFO16Z  318J COMCAST IP PHONE, LLC 120      
207-704 2 South Berwick ME PTLDMEFO16Z  318J COMCAST IP PHONE, LLC 120      
207-704 3 South Berwick ME PTLDME02GMD  490J DISH WIRELESS, LLC 120      
207-704 6 South Berwick ME PTLDMEFOXKZ  882G TELEPORT COMMUNICATIONS AMERICA, LLC - ME 120      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.