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: KEENNDXADS0

Remotes:

Switch Switch name Switch type
ALXNNDXARS2  ALEXANDER  RSC 
ARNGNDXARS5  ARNEGARD  DLM 
MNDRNDXARS7  MANDAREE  DLM 
NWTWNDXARS0  NEW TOWN  DLM 
SQGPNDXARS5  SQUAW GAP  DLM 
WTCYNDXBRS1  WATFORD CITY  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
701-675 A Keene ND 1632 RESERVATION TELEPHONE COOPERATIVE 638      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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