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: 622

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-622 A Holden MA SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128      
774-622 0 Holden MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2023-05-30   
774-622 1 Holden MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2023-10-11   
774-622 3 Holden MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2023-10-11   
774-622 4 Holden MA SOVLMAABCMD  516J TON80 COMMUNICATIONS, LLC 128   2022-04-22   
774-622 5 Holden MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2024-04-24   
774-622 8 Holden MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2023-09-16   
774-622 9 Holden MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2022-07-22   

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

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