Local Calling Guide

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

NXX: 871

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-871 A Osterville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-871 0 Osterville MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2023-10-10   
774-871 1 Osterville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-08-15   
774-871 2 Osterville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-08-15   
774-871 3 Osterville MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-11   
774-871 4 Osterville MA SOVLMAABBMD  145J TERRA NOVA TELECOM INC. 128   2023-12-06   
774-871 5 Osterville MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-01-28   
774-871 6 Osterville MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2021-09-10   
774-871 7 Osterville MA BRTNMACRLMD  5562 METROPCS, INC. 128   2021-07-16   
774-871 8 Osterville MA BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   
774-871 9 Osterville MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2021-09-10   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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