Local Calling Guide

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Switch: WYBOMSMA

Switch (link to prefixes) Switch name Company
WYBOMSMARS9 WAYNESBORO  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 
WYBOMSMAXMD   4664 CENTURYLINK COMMUNICATIONS LLC - MS 

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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