Local Calling Guide

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NPA: 503 [Rate centres in NPA 503] [Dial plan for NPA 503]

NXX: 874

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
503-874 A Silverton OR SLTNORXADS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-874 0 Silverton OR SLTNORXADS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-874 1 Silverton OR SLTNORXADS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-874 2 Silverton OR SLTNORXADS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-874 3 Silverton OR PTLDOR13X4X  624H ONVOY SPECTRUM, LLC 672   2021-12-13   
503-874 4 Silverton OR PTLDORWAXKY  936F ASTOUND BROADBAND, LLC - OR 672   2009-07-20   
503-874 5 Silverton OR PTLEORTEPS0  7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672   2003-11-17   
503-874 6 Silverton OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2007-04-15   
503-874 7 Silverton OR MMVLORCUDS0  2682 OREGONTEL, LLC - OR 672   2004-06-21   
503-874 8 Silverton OR SLTNORXADS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      
503-874 9 Silverton OR SLTNORXADS0  4323 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 672      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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