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: 803

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-803 A Franklin MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-803 0 Franklin MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
508-803 1 Franklin MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-803 3 Franklin MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
508-803 4 Franklin MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
508-803 5 Franklin MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-803 6 Franklin MA BSTPMALLOMD  073H TELNYX LLC 128      
508-803 7 Franklin MA FRMNMAUNX0X  4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 128      
508-803 8 Franklin MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-803 9 Franklin MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      

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

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