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: 646

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
208-646 A Pocatello ID FKLNIDMARS1  9636 QWEST CORPORATION 652      
208-646 0 Pocatello ID   6010 NEW CINGULAR WIRELESS PCS, LLC 652   2025-10-17   
208-646 1 Pocatello ID   689F ONVOY, LLC - ID 652   2024-02-19   
208-646 2 Pocatello ID   9636 QWEST CORPORATION 652      
208-646 3 Pocatello ID   7558 LEVEL 3 COMMUNICATIONS, LLC - ID 652   2019-08-01   
208-646 4 Pocatello ID   689F ONVOY, LLC - ID 652   2019-09-13   
208-646 5 Pocatello ID   689F ONVOY, LLC - ID 652   2024-07-01   
208-646 6 Pocatello ID   689F ONVOY, LLC - ID 652   2023-06-22   
208-646 7 Pocatello ID   508J CENTURYLINK COMMUNICATIONS, LLC 652   2016-02-20   
208-646 8 Pocatello ID   5562 METROPCS, INC. 652   2016-05-13   
208-646 9 Pocatello ID   689F ONVOY, LLC - ID 652   2024-02-19   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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