Local Calling Guide

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

NXX: 397

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-397 A Sturbridge MA CMBSMA013MD  428H AIRUS, INC. - MA 128      
774-397 1 Sturbridge MA CMBSMA013MD  428H AIRUS, INC. - MA 128   2019-11-21   
774-397 2 Sturbridge MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-02-13   
774-397 3 Sturbridge MA BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   
774-397 4 Sturbridge MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-02-13   
774-397 5 Sturbridge MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-15   
774-397 6 Sturbridge MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2021-06-05   
774-397 7 Sturbridge MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-10   
774-397 9 Sturbridge MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-10   

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

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