Local Calling Guide

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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

NXX: 399

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-399 A Westboro MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-399 0 Westboro MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2019-07-12   
774-399 1 Westboro MA BSTNMACO1MD  073H TELNYX LLC 128   2022-06-16   
774-399 2 Westboro MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-01-15   
774-399 3 Westboro MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-04-13   
774-399 5 Westboro MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2019-07-13   
774-399 6 Westboro MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-07   
774-399 7 Westboro MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-07   
774-399 8 Westboro MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-07   
774-399 9 Westboro MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2019-09-08   

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

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