Local Calling Guide

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

NXX: 450

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
774-450 A West Boylston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
774-450 0 West Boylston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-06-25   
774-450 1 West Boylston MA LWRNMACAX5X  8468 FREEDOM RING COMMUNICATIONS, LLC 128   2010-01-18   
774-450 2 West Boylston MA   829J PAETEC ITEL, LLC 128   2007-09-03   
774-450 3 West Boylston MA   829J PAETEC ITEL, LLC 128   2006-07-25   
774-450 4 West Boylston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2002-10-21   
774-450 5 West Boylston MA CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-08-19   
774-450 6 West Boylston MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2012-03-22   
774-450 7 West Boylston MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-05   
774-450 8 West Boylston MA WRCSMA02DS1  7135 TC SYSTEMS, INC. 128   2012-11-26   
774-450 9 West Boylston MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2013-05-05   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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