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: 457

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-457 A Lebanon ME SNFRMECHDS0  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-457 0 Lebanon ME PTLDMEFOX2Y  9346 CHOICE ONE COMMUNICATIONS OF MAINE, INC. - ME 120      
207-457 1 Lebanon ME SNFRMECHDS0  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-457 2 Lebanon ME SNFRMECHDS0  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-457 3 Lebanon ME PTLDMEFOXGZ  578C TIME WARNER CBL INFO SVC (ME) DBA TIME WARNER CBL 120      
207-457 4 Lebanon ME PTLDMEODDS0  1255 CRC COMMUNICATIONS OF MAINE, INC. - ME 120      
207-457 5 Lebanon ME PTLDMEFOX2Y  9346 CHOICE ONE COMMUNICATIONS OF MAINE, INC. - ME 120      
207-457 6 Lebanon ME SNFRMEEJ0MD  313C IDT AMERICA, CORP. - ME 120      
207-457 7 Lebanon ME PTLDMEFO16Z  318J COMCAST IP PHONE, LLC 120      
207-457 9 Lebanon ME SNFRMECHDS0  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-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.