Local Calling Guide

Area code/prefix search

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

NXX: 231

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-231 A Natick MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
774-231 0 Natick MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-231 1 Natick MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-231 2 Natick MA   515J IP HORIZON LLC 128      
774-231 3 Natick MA BSTPMALLOMD  073H TELNYX LLC 128      
774-231 4 Natick MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
774-231 5 Natick MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128      
774-231 6 Natick MA BSTPMALLOMD  073H TELNYX LLC 128      
774-231 7 Natick MA MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
774-231 8 Natick MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
774-231 9 Natick MA   515J IP HORIZON LLC 128      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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