Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: DVLLWAXXRS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
425-788 A Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 A Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 0 Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 1 Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 2 Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 3 Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 4 Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 6 Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 7 Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 8 Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-844 9 Duvall WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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