Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 458 [Rate centres in NPA 458] [Dial plan for NPA 458]

NXX: 230

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-230 A Coos Bay OR CSBYORXXX1X  750E ONVOY, LLC - OR 670      
458-230 0 Coos Bay OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      
458-230 1 Coos Bay OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670      
458-230 2 Coos Bay OR EUGNOR140MD  939H COMMIO, LLC 670      
458-230 3 Coos Bay OR CSBYORXXRMD  624H ONVOY SPECTRUM, LLC 670      
458-230 4 Coos Bay OR   6529 T-MOBILE USA, INC. 670      
458-230 5 Coos Bay OR EUGNOR53KMD  750E ONVOY, LLC - OR 670      
458-230 6 Coos Bay OR   750E ONVOY, LLC - OR 670      
458-230 7 Coos Bay OR   750E ONVOY, LLC - OR 670      
458-230 8 Coos Bay OR CSBYORXXX1X  750E ONVOY, LLC - OR 670      
458-230 9 Coos Bay OR CSBYORXXX1X  750E ONVOY, LLC - OR 670      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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