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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: WNTCWAXXCG0

Remotes:

Switch Switch name Switch type
CSHRWAXXRS1  CASHMERE  RSC 
ENTTWAXXRS1  ENTIAT  RSC 
LKWNWAXARS1  LAKE WENATCHEE  RSC 
LVWOWAXXRS1  LEAVENWORTH  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
509-662 A Wenatchee WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-663 A Wenatchee WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-664 A Wenatchee WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-665 A Wenatchee WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-667 A Wenatchee WA 4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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