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: 316

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-316 A North Attleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-316 0 North Attleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-316 1 North Attleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-316 2 North Attleboro MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2006-05-31   
508-316 3 North Attleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-316 4 North Attleboro MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-316 5 North Attleboro MA BSTPMALLOMD  073H TELNYX LLC 128   2017-04-28   
508-316 7 North Attleboro MA FRMNMAUNX0X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128   2007-01-30   
508-316 8 North Attleboro MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2007-05-15   
508-316 9 North Attleboro MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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