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: OSMNNEXHDS0

Remotes:

Switch Switch name Switch type
BLDNNEXHRS1  BELDEN  1RE 
CRRLNEXHRS1  CARROLL  1RE 
MDGVNEXHRS0  MEADOW GROVE  1RE 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
402-748 A Osmond NE 1542 EASTERN NEBRASKA TEL. CO. 644      
402-748 3 Osmond NE 1542 EASTERN NEBRASKA TEL. CO. 644      
402-748 6 Osmond NE 1542 EASTERN NEBRASKA TEL. CO. 644      
402-748 7 Osmond NE 1542 EASTERN NEBRASKA TEL. CO. 644      

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

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