Local Calling Guide

Area code/prefix search

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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-690 5 Easton MD   6664 SPRINT SPECTRUM L.P. 242   2006-01-29   
410-690 6 Easton MD   6664 SPRINT SPECTRUM L.P. 242   2006-05-19   
410-690 7 Easton MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242   2010-09-24   
410-690 8 Easton MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242   2009-08-13   
410-690 9 Easton MD   7421 AT&T LOCAL 242   2002-07-25   
410-691 A Glen Burnie MD FPATMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-691 0 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-691 1 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-691 2 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-691 3 Glen Burnie MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2007-07-27   
410-691 4 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-691 5 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-691 6 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-691 7 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-691 8 Glen Burnie MD   1958 ATX TELECOMMUNICATIONS SERVICES, LTD 238   2003-02-26   
410-691 9 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-692 A Jarrettsville MD JRVLMDJERS0  9212 VERIZON MARYLAND, INC. 238      
410-692 0 Jarrettsville MD   9212 VERIZON MARYLAND, INC. 238      
410-692 1 Jarrettsville MD   8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 238   2015-06-18   
410-692 2 Jarrettsville MD   9212 VERIZON MARYLAND, INC. 238      
410-692 3 Jarrettsville MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2004-03-29   
410-692 4 Jarrettsville MD   420C ARMSTRONG TELECOMMUNICATIONS, INC. - MD 238   2008-09-08   
410-692 5 Jarrettsville MD   9212 VERIZON MARYLAND, INC. 238      
410-692 6 Jarrettsville MD   9212 VERIZON MARYLAND, INC. 238      
410-692 7 Jarrettsville MD   9212 VERIZON MARYLAND, INC. 238      
410-692 8 Jarrettsville MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2010-09-04   
410-692 9 Jarrettsville MD   9212 VERIZON MARYLAND, INC. 238      
410-693 A Annapolis MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-694 A Glen Burnie MD FPATMDFRDS0  9212 VERIZON MARYLAND, INC. 238      
410-694 0 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-694 1 Glen Burnie MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2016-08-15   
410-694 2 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-694 3 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-694 4 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-694 5 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-694 6 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-694 7 Glen Burnie MD   071F BANDWIDTH.COM CLEC, LLC - MD 238   2018-06-08   
410-694 8 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-694 9 Glen Burnie MD   9212 VERIZON MARYLAND, INC. 238      
410-695 A Odenton MD ODTNMDPORS2  9212 VERIZON MARYLAND, INC. 238      
410-695 0 Odenton MD   9212 VERIZON MARYLAND, INC. 238      
410-695 1 Odenton MD   9212 VERIZON MARYLAND, INC. 238      
410-695 2 Odenton MD   9212 VERIZON MARYLAND, INC. 238      
410-695 3 Odenton MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2005-04-28   
410-695 4 Odenton MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2003-08-20   
410-695 5 Odenton MD   107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD 238   2005-03-10   
410-695 6 Odenton MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2005-04-28   
410-695 7 Odenton MD   2593 CORE COMMUNICATIONS, INC. - MD 238   2019-04-30   
410-695 8 Odenton MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2012-07-31   
410-695 9 Odenton MD   876D ONVOY, LLC - MD 238   2016-05-04   

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Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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