Local Calling Guide

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Rochester, MA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
774-712 7   5562 METROPCS, INC. 128   2017-03-31   
774-712 8   5562 METROPCS, INC. 128   2017-03-31   
774-712 9   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2018-12-19   
774-849 A NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
774-849 0   6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2004-11-07   
774-849 1   5562 METROPCS, INC. 128   2016-01-16   
774-849 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2019-06-26   
774-849 3   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-07   
774-849 4   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-08   
774-849 5   318J COMCAST IP PHONE, LLC 128   2002-07-29   
774-849 6   5562 METROPCS, INC. 128   2015-06-21   
774-849 7   316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-08   
774-849 8   5562 METROPCS, INC. 128   2014-12-15   
774-849 9   4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2008-11-19   

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

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