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: PCLKPAXPDS1

Remotes:

Switch Switch name Switch type
PTLDPAXPRS0  PORTLAND  RSC 
SYBGPAXSRS0  SAYLORSBURG  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
570-355 A Pocono Lake PA 0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      
570-355 0 Pocono Lake PA 0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      
570-355 2 Pocono Lake PA 0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      
570-355 9 Pocono Lake PA 0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      
570-643 A Pocono Lake PA 0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      
570-646 A Pocono Lake PA 0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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