Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 208 [Rate centres in NPA 208] [Dial plan for NPA 208]

NXX: 644

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
208-644 A Twin Falls ID JERMIDNMDS0  9636 QWEST CORPORATION 652      
208-644 0 Twin Falls ID   6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2017-07-10   
208-644 1 Twin Falls ID   9636 QWEST CORPORATION 652      
208-644 2 Twin Falls ID   9636 QWEST CORPORATION 652      
208-644 3 Twin Falls ID   689F ONVOY, LLC - ID 652   2021-06-25   
208-644 4 Twin Falls ID   965H FRACTEL, LLC 652   2020-10-31   
208-644 5 Twin Falls ID   678B MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID 652   2020-03-05   
208-644 6 Twin Falls ID   9636 QWEST CORPORATION 652      
208-644 7 Twin Falls ID   508J CENTURYLINK COMMUNICATIONS, LLC 652   2016-08-30   
208-644 8 Twin Falls ID   579H AIRUS, INC. - ID 652   2020-03-27   
208-644 9 Twin Falls ID   9636 QWEST CORPORATION 652      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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