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: 522

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-522 A Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-522 0 Framingham MA   939H COMMIO, LLC 128   2024-04-15   
774-522 1 Framingham MA   892D ONVOY, LLC - MA 128   2024-02-25   
774-522 5 Framingham MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-02-11   
774-522 6 Framingham MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-02-11   
774-522 7 Framingham MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-02-11   
774-522 8 Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-04-30   
774-522 9 Framingham MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-04-30   

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

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