Local Calling Guide

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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX: 401

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-401 A Wayland MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-401 0 Wayland MA FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-401 1 Wayland MA   145J TERRA NOVA TELECOM INC. 128      
508-401 2 Wayland MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-401 3 Wayland MA WRCSMA02DS1  7135 TC SYSTEMS, INC. 128      
508-401 4 Wayland MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
508-401 6 Wayland MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-401 7 Wayland MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-401 8 Wayland MA   892D ONVOY, LLC - MA 128      
508-401 9 Wayland MA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      

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

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