Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 413 [Rate centres in NPA 413] [Dial plan for NPA 413]

NXX: 306

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-306 A Springfield MA SPFDMAWOXIY  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 126      
413-306 0 Springfield MA SPFDMAWOXCY  6889 OMNIPOINT MIAMI E LICENSE, LLC 126   2005-09-15   
413-306 1 Springfield MA SPFDMAWOXCY  6889 OMNIPOINT MIAMI E LICENSE, LLC 126   2005-09-26   
413-306 2 Springfield MA SPFDMAWOXCY  6889 OMNIPOINT MIAMI E LICENSE, LLC 126   2006-06-30   
413-306 3 Springfield MA SPFDMAWOXIY  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 126   2007-10-25   
413-306 4 Springfield MA SPFDMAWOXIY  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 126   2002-06-24   
413-306 5 Springfield MA SPFDMAPM4MD  318J COMCAST IP PHONE, LLC 126   2012-03-15   
413-306 6 Springfield MA   4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC 126   2006-04-17   
413-306 7 Springfield MA SPFDMAWOXCY  6889 OMNIPOINT MIAMI E LICENSE, LLC 126   2005-07-28   
413-306 8 Springfield MA SPFDMAWOXCY  6889 OMNIPOINT MIAMI E LICENSE, LLC 126   2005-07-28   
413-306 9 Springfield MA SPFDMAWOXCY  6889 OMNIPOINT MIAMI E LICENSE, LLC 126   2005-07-28   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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