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: ARPHNEXSDS1

Remotes:

Switch Switch name Switch type
BRULNERBRS0  BRULE  RS 
FRNMNERCRS0  FARNAM  DCN 
HLBKNEXSRS0  HOLBROOK  RS 
HNDLNEXSRS0  HENDLEY  RS 
LOMSNERCRS0  LOOMIS  DCN 
OVTNNENXRS0  OVERTON  DCO 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
308-962 A Arapahoe NE 1516 ARAPAHOE TEL. CO. 646      

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

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