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: 534

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
208-534 A Idaho Falls ID IDFLIDMADS0  9636 QWEST CORPORATION 652      
208-534 0 Idaho Falls ID IDFLIDMADS0  9636 QWEST CORPORATION 652      
208-534 1 Idaho Falls ID BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2008-11-29   
208-534 2 Idaho Falls ID IDFLIDMADS1  9636 QWEST CORPORATION 652   2005-05-23   
208-534 3 Idaho Falls ID IDFLIDMADS1  9636 QWEST CORPORATION 652   2005-05-23   
208-534 4 Idaho Falls ID IDFLIDMADS1  9636 QWEST CORPORATION 652   2005-05-23   
208-534 5 Idaho Falls ID BOISIDMAXYX  192F BANDWIDTH.COM CLEC, LLC - ID 652   2010-04-26   
208-534 6 Idaho Falls ID BOISIDMAXYX  192F BANDWIDTH.COM CLEC, LLC - ID 652   2010-09-09   
208-534 7 Idaho Falls ID BOISIDMAXIX  689F ONVOY, LLC - ID 652   2010-03-07   
208-534 8 Idaho Falls ID BOISIDMAAMD  6010 NEW CINGULAR WIRELESS PCS, LLC 652   2008-12-05   
208-534 9 Idaho Falls ID BOISIDMAXYX  192F BANDWIDTH.COM CLEC, LLC - ID 652   2012-03-26   

Last updated: Wed, 07 Feb 2024 04:12:25 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.