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: 689

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
208-689 A Harrison ID HRSNIDXARS1  4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-689 0 Harrison ID   145J TERRA NOVA TELECOM INC. 960   2025-05-21   
208-689 1 Harrison ID CRALIDXXX7X  689F ONVOY, LLC - ID 960   2021-03-08   
208-689 2 Harrison ID CRALIDXXX7X  689F ONVOY, LLC - ID 960   2021-03-08   
208-689 3 Harrison ID HRSNIDXARS1  4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      
208-689 4 Harrison ID CRALIDXXX7X  689F ONVOY, LLC - ID 960   2023-07-22   
208-689 5 Harrison ID CRALIDXXXXX  624H ONVOY SPECTRUM, LLC 960   2025-01-13   
208-689 6 Harrison ID CRALIDXXX7X  689F ONVOY, LLC - ID 960   2019-12-14   
208-689 7 Harrison ID CRALIDXXX7X  689F ONVOY, LLC - ID 960   2007-10-22   
208-689 8 Harrison ID CRALIDXXX7X  689F ONVOY, LLC - ID 960   2019-12-14   
208-689 9 Harrison ID HRSNIDXARS1  4321 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 960      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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