Local Calling Guide

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

NXX: 381

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-381 A Brockton MA BRTNMACRLMD  5562 METROPCS, INC. 128      
774-381 0 Brockton MA   5562 METROPCS, INC. 128   2010-05-02   
774-381 1 Brockton MA   5562 METROPCS, INC. 128   2010-05-02   
774-381 2 Brockton MA   5562 METROPCS, INC. 128   2011-01-03   
774-381 3 Brockton MA   5562 METROPCS, INC. 128   2011-01-03   
774-381 4 Brockton MA   5562 METROPCS, INC. 128   2011-01-03   
774-381 5 Brockton MA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-04-28   
774-381 6 Brockton MA   316E YMAX COMMUNICATIONS CORP. - MA 128   2013-11-25   
774-381 7 Brockton MA   318J COMCAST IP PHONE, LLC 128   2013-09-18   
774-381 8 Brockton MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-09-16   
774-381 9 Brockton MA   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-12-27   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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