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: NWRKOHXAPS0

Remotes:

Switch Switch name Switch type
GRVIOHXARP0  GRANVILLE  RP 
GRVIOHXARS1  GRANVILLE  5ER 
HETHOHXARP0  HEATH  RP 
HNVROHXARP0  HANOVER  RP 
NWRKOHXBRP0  NEWARK  5ER 
NWRKOHXCRS1  NEWARK  5ER 
NWRKOHXDRP0  LICKING  DLM 
STLSOHXARP0  ST LOUISVILLE  RP 
STLSOHXARS1  ST LOUISVILLE  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
740-322 A Newark OH 0665 WINDSTREAM OHIO, LLC 324      
740-322 8 Newark OH 0665 WINDSTREAM OHIO, LLC 324      

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

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