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: 208 [Rate centres in NPA 208] [Dial plan for NPA 208]

NXX: 690

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
208-690 A Blackfoot ID BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652      
208-690 0 Blackfoot ID BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2010-02-07   
208-690 1 Blackfoot ID BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2010-09-23   
208-690 2 Blackfoot ID BOISIDMAXYX  192F BANDWIDTH.COM CLEC, LLC - ID 652   2022-09-17   
208-690 3 Blackfoot ID BOISIDMAXTX  678B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID 652   2010-09-01   
208-690 4 Blackfoot ID BOISIDMAXYX  192F BANDWIDTH.COM CLEC, LLC - ID 652   2022-09-17   
208-690 5 Blackfoot ID BOISIDMAXNX  808G TELEPORT COMMUNICATIONS AMERICA, LLC - ID 652   2017-07-20   
208-690 6 Blackfoot ID BOISIDMAXIX  689F ONVOY, LLC - ID 652   2024-01-07   
208-690 7 Blackfoot ID BOISIDMAXPX  508J CENTURYLINK COMMUNICATIONS, LLC 652   2014-07-28   
208-690 8 Blackfoot ID BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2023-07-19   
208-690 9 Blackfoot ID BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.