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: MCINSDCODS0

Remotes:

Switch Switch name Switch type
MRTWSDCORS2  MORRISTOWN  RSC 
TMLKSDCORS2  TIMBER LAKE  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
605-273 A McIntosh SD 9631 QWEST CORPORATION 640      
605-273 0 McIntosh SD 9631 QWEST CORPORATION 640      
605-273 1 McIntosh SD 9631 QWEST CORPORATION 640      
605-273 4 McIntosh SD 9631 QWEST CORPORATION 640      
605-273 9 McIntosh SD 9631 QWEST CORPORATION 640      
701-276 A North McIntosh ND 9631 QWEST CORPORATION 640      

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

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