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: 663

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-663 A Framingham MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-663 0 Framingham MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-663 1 Framingham MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-663 2 Framingham MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-663 3 Framingham MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-663 4 Framingham MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-663 5 Framingham MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-663 6 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2010-09-06   
508-663 7 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2010-09-06   
508-663 8 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2010-09-06   
508-663 9 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2010-09-06   

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

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