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: BRNRMNXADS1

Remotes:

Switch Switch name Switch type
FRDHMNXFRS7  FREEDHEM  DCN 
LEDRMNXLRS3  LEADER  RS 
LNCLMNXLRS5  LINCOLN  RS 
MSSNMNXMRS7  MISSION  RS 
MTLYMNXMRS3  MOTLEY  RS 
NKLKMNXNRS7  NOKAY LAKE  RS 
OTNGMNXORS7  OUTING  RS 
PLGRMNXPRS7  PILLAGER  RS 
RNDLMNXRRS7  RANDALL  RS 
SVLKMNXSRS2  SULLIVAN LAKE  RS 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date

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

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