Local Calling Guide

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

NXX: 343

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-343 A Seekonk MA WRCSMA02DS1  7135 TC SYSTEMS, INC. 128      
508-343 0 Seekonk MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-343 1 Seekonk MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2024-04-15   
508-343 2 Seekonk MA LWRNMACAX5X  8468 FREEDOM RING COMMUNICATIONS, LLC 128   2008-06-12   
508-343 3 Seekonk MA BRTNMACRLMD  5562 METROPCS, INC. 128   2022-06-20   
508-343 4 Seekonk MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2023-01-11   
508-343 5 Seekonk MA CHTWMABMAMD  2899 BROADVIEW NETWORKS, INC. - MA 128   2005-07-01   
508-343 6 Seekonk MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-11   
508-343 7 Seekonk MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128   2008-10-20   
508-343 8 Seekonk MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-08-09   
508-343 9 Seekonk MA WRCSMA02DS1  7135 TC SYSTEMS, INC. 128      

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

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