Local Calling Guide

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Switch: CNCRCA01

Switch (link to prefixes) Switch name Company
CNCRCA01DS0 CONCORD  9740 PACIFIC BELL 
CNCRCA01DS1 CONCORD  9740 PACIFIC BELL 
CNCRCA01RS1 CONCORD  9740 PACIFIC BELL 

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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