Local Calling Guide

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

NXX: 492

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-492 A Natick MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
774-492 0 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2025-01-01   
774-492 1 Natick MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2025-01-01   
774-492 2 Natick MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-09-18   
774-492 3 Natick MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-09-18   
774-492 4 Natick MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-09-18   
774-492 5 Natick MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-09-18   
774-492 7 Natick MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-10-29   
774-492 9 Natick MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2023-07-24   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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