Local Calling Guide

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Switch: HRMYNCXA

Switch (link to prefixes) Switch name Company
HRMYNCXAAMD HARMONY  5418 YADKIN VALLEY TELECOM, INC. - NC 
HRMYNCXARS0 HARMONY  0511 YADKIN VALLEY TEL. MEMBERSHIP CORP. 

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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