Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 774 [Rate centres in NPA 774] [Dial plan for NPA 774]

NXX: 612

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-612 A Falmouth MA BSTPMALLOMD  073H TELNYX LLC 128      
774-612 0 Falmouth MA   515J IP HORIZON LLC 128   2019-04-26   
774-612 1 Falmouth MA BSTPMALLOMD  073H TELNYX LLC 128   2017-04-28   
774-612 2 Falmouth MA   515J IP HORIZON LLC 128   2019-04-26   
774-612 3 Falmouth MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2017-07-27   
774-612 4 Falmouth MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2022-02-25   
774-612 5 Falmouth MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-08-09   
774-612 6 Falmouth MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-11   
774-612 7 Falmouth MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-11   
774-612 8 Falmouth MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-11-11   
774-612 9 Falmouth MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-08-09   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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