Local Calling Guide

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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX: 926

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-926 A Worcester MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
508-926 0 Worcester MA   7135 TC SYSTEMS, INC. 128      
508-926 1 Worcester MA   7135 TC SYSTEMS, INC. 128      
508-926 2 Worcester MA   7135 TC SYSTEMS, INC. 128      
508-926 3 Worcester MA   7135 TC SYSTEMS, INC. 128      
508-926 4 Worcester MA   7135 TC SYSTEMS, INC. 128      
508-926 5 Worcester MA   7135 TC SYSTEMS, INC. 128      
508-926 6 Worcester MA   7135 TC SYSTEMS, INC. 128      
508-926 7 Worcester MA   892D ONVOY, LLC - MA 128   2010-03-15   
508-926 8 Worcester MA   792K CHARTER IP ENABLED SERVICES, LLC 128   2007-09-02   
508-926 9 Worcester MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-07-27   

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

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