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: 309

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-309 A Framingham MA FRMNMAWADS0  7421 AT&T - LOCAL 128      
508-309 0 Framingham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-309 1 Framingham MA FRMNMAWADS0  7421 AT&T - LOCAL 128      
508-309 2 Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
508-309 3 Framingham MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-309 4 Framingham MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-309 5 Framingham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-309 6 Framingham MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-309 7 Framingham MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-309 8 Framingham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-309 9 Framingham MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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