Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: SMSHWAXADS1

Remotes:

Switch Switch name Switch type
DVLLWAXXRS1  DUVALL  GTR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
425-836 A Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-836 0 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-836 1 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-836 2 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-836 3 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-836 4 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-836 5 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-836 7 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-836 8 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-836 9 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-868 A Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-898 A Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-898 0 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-898 1 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-898 7 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-898 8 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      
425-898 9 Kirkland WA 4324 FRONTIER COMM NORTHWEST, LLC DBA ZIPLY FIBER 674      

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

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