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: 271

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-271 A Machias ME PTLDMEFOXBZ  6291 UNITED STATES CELLULAR - ME 120      
207-271 0 Machias ME WSBKMEPQGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2003-09-29   
207-271 1 Machias ME WSBKMEPQGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2005-09-15   
207-271 2 Machias ME PTLDMECMAMD  6386 BELL ATLANTIC MOBILE, INC 120   2023-09-12   
207-271 3 Machias ME WSBKMEPQGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 120   2010-10-14   
207-271 4 Machias ME PTLDMECMDS0  7777 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ME 120   2016-05-02   
207-271 5 Machias ME PTLDMEFOXKZ  882G TELEPORT COMMUNICATIONS AMERICA, LLC - ME 120   2019-04-21   
207-271 6 Machias ME PTLDMEFOXBZ  6291 UNITED STATES CELLULAR - ME 120   2015-01-01   
207-271 7 Machias ME PTLDMEFOXBZ  6291 UNITED STATES CELLULAR - ME 120      
207-271 8 Machias ME PTLDMEFOXBZ  6291 UNITED STATES CELLULAR - ME 120   2011-12-30   
207-271 9 Machias ME PTLDME02DS5  925H PEERLESS NETWORK OF MAINE, LLC- ME 120   2018-03-12   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.