Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-936 A Northboro MA CMBRMAAWRS0  8924 BROADWING COMMUNICATIONS, LLC - MA 128      
508-936 0 Northboro MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128      
508-936 1 Northboro MA   4084 PAETEC COMMUNICATIONS, INC.- MA 128   2007-11-29   
508-936 2 Northboro MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128   2005-12-04   
508-936 3 Northboro MA   990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-07-13   
508-936 4 Northboro MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128      
508-936 5 Northboro MA   892D ONVOY, LLC - MA 128   2019-02-11   
508-936 6 Northboro MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128      
508-936 7 Northboro MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128      
508-936 8 Northboro MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128   2005-12-04   
508-936 9 Northboro MA   8924 BROADWING COMMUNICATIONS, LLC - MA 128      

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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