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: 510

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-510 A Brockton MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
508-510 0 Brockton MA WLPLMAALCMD  6664 SPRINT SPECTRUM, L.P. 128   2003-12-29   
508-510 1 Brockton MA WLPLMAALCMD  6664 SPRINT SPECTRUM, L.P. 128   2004-12-25   
508-510 2 Brockton MA WLPLMAALCMD  6664 SPRINT SPECTRUM, L.P. 128   2005-03-27   
508-510 3 Brockton MA   318J COMCAST IP PHONE LLC 128   2007-12-19   
508-510 4 Brockton MA   318J COMCAST IP PHONE LLC 128   2006-06-03   
508-510 5 Brockton MA   318J COMCAST IP PHONE LLC 128   2006-06-03   
508-510 6 Brockton MA   318J COMCAST IP PHONE LLC 128   2007-12-19   
508-510 7 Brockton MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-03-13   
508-510 8 Brockton MA STHMMAGBGT0  7619 RCN TELECOM SERVICES, INC. - MA 128      
508-510 9 Brockton MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-03-13   

Last updated: Fri, 23 Jul 2021 12:43:22 UTC

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