Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: JRVYORXCDS0

Remotes:

Switch Switch name Switch type
SOMTIDXCRS1  SOUTH MOUNTAIN  1RL 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
541-586 A Jordan Valley OR 2390 OREGON-IDAHO UTILITIES, INC. 652      

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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