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: EUGNOR28DS0

Remotes:

Switch Switch name Switch type
EUGNOR53RS0  EUGENE 10TH AVE  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
541-461 A Eugene OR 9638 QWEST CORPORATION 670      
541-463 A Eugene OR 9638 QWEST CORPORATION 670      
541-607 A Eugene OR 9638 QWEST CORPORATION 670      
541-688 A Eugene OR 9638 QWEST CORPORATION 670      
541-689 A Eugene OR 9638 QWEST CORPORATION 670      

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

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