Local Calling Guide

Area code/prefix search

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

NXX: 417

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-417 A Rochester MA BRTNMACRLMD  5562 METROPCS, INC. 128      
774-417 0 Rochester MA BRTNMACRLMD  5562 METROPCS, INC. 128   2008-12-15   
774-417 1 Rochester MA BRTNMACRLMD  5562 METROPCS, INC. 128   2010-06-13   
774-417 2 Rochester MA BRTNMACRLMD  5562 METROPCS, INC. 128   2010-06-13   
774-417 3 Rochester MA BRTNMACRLMD  5562 METROPCS, INC. 128   2010-06-13   
774-417 4 Rochester MA BRTNMACRLMD  5562 METROPCS, INC. 128   2010-06-13   
774-417 6 Rochester MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2013-09-17   
774-417 7 Rochester MA BRTNMACRLMD  5562 METROPCS, INC. 128   2011-03-31   
774-417 8 Rochester MA BRTNMACRLMD  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-02-11   
774-417 9 Rochester MA BRTNMACRLMD  5562 METROPCS, INC. 128   2014-02-01   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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