Local Calling Guide

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Switch: SCDLNYAN

Switch (link to prefixes) Switch name Company
SCDLNYAN1MD   2612 SCARSDALE SECURITY SYSTEMS, INC. 
SCDLNYAN2MD   9748 AMERICAN MESSAGING SERVICES, LLC 
SCDLNYAN2MD   6919 AQUIS COMMUNICATIONS, INC. 
SCDLNYANCM0 EASTCHESTER   

Last updated: Tue, 29 Sep 2026 03:00:13 UTC

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