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
410-287 A North East MD NRTEMDNERS0  9212 VERIZON MARYLAND, INC. 238      
410-288 A Dundalk MD DNDLMDDNDS0  9212 VERIZON MARYLAND, INC. 238      
410-289 A Ocean City MD OCCYMDOCRS0  9212 VERIZON MARYLAND, INC. 242      
410-290 A Columbia MD CLMAMDOBDS0  9212 VERIZON MARYLAND, INC. 238      
410-291 A Baltimore MD BLTMMDCH1DD  9212 VERIZON MARYLAND, INC. 238      
410-291 0 Baltimore MD   9212 VERIZON MARYLAND, INC. 238      
410-291 1 Baltimore MD   551G BRIGHTLINK COMMUNICATIONS, LLC 238   2017-06-07   
410-291 2 Baltimore MD   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238   2017-11-10   
410-291 3 Baltimore MD   9212 VERIZON MARYLAND, INC. 238      
410-291 4 Baltimore MD   9212 VERIZON MARYLAND, INC. 238      
410-291 5 Baltimore MD   9212 VERIZON MARYLAND, INC. 238      
410-291 6 Baltimore MD   2589 US LEC OF MARYLAND, INC. 238   2017-09-02   
410-291 7 Baltimore MD   7575 CENTURYLINK COMMUNICATIONS LLC 238   2017-08-03   
410-291 8 Baltimore MD   551G BRIGHTLINK COMMUNICATIONS, LLC 238   2017-06-07   
410-291 9 Baltimore MD   082H LOCAL ACCESS LLC - MD 238   2019-04-26   
410-292 A Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-293 A Annapolis MD BLTMMDCHW29  4716 PAETEC COMMUNICATIONS, INC. - MD 238      
410-294 A Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-295 A Annapolis MD ANNPMDANDS0  9212 VERIZON MARYLAND, INC. 238      
410-296 A Towson MD TWSNMDTWDS0  9212 VERIZON MARYLAND, INC. 238      
410-297 A Aberdeen MD ABRDMDABDS0  9212 VERIZON MARYLAND, INC. 236      
410-297 0 Aberdeen MD   071F BANDWIDTH.COM CLEC, LLC - MD 236   2015-05-21   
410-297 1 Aberdeen MD   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2016-02-06   
410-297 2 Aberdeen MD   9212 VERIZON MARYLAND, INC. 236      
410-297 3 Aberdeen MD   9212 VERIZON MARYLAND, INC. 236      
410-297 4 Aberdeen MD   9212 VERIZON MARYLAND, INC. 236      
410-297 5 Aberdeen MD   9212 VERIZON MARYLAND, INC. 236      
410-297 6 Aberdeen MD   9212 VERIZON MARYLAND, INC. 236      
410-297 7 Aberdeen MD   071F BANDWIDTH.COM CLEC, LLC - MD 236   2015-05-21   
410-297 8 Aberdeen MD   9212 VERIZON MARYLAND, INC. 236      
410-297 9 Aberdeen MD   9212 VERIZON MARYLAND, INC. 236      
410-298 A Woodlawn MD WDLWMDWLDS0  9212 VERIZON MARYLAND, INC. 238      
410-299 A Baltimore MD CTVLMDBACM3  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-300 A Elkridge MD EKRGMD92CM0  6664 SPRINT SPECTRUM L.P. 238   2004-09-13   
410-300 0 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2006-05-15   
410-300 1 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2004-09-13   
410-300 2 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2005-12-23   
410-300 3 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2005-12-23   
410-300 4 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2005-12-23   
410-300 5 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2004-09-13   
410-300 6 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2004-09-13   
410-300 7 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2004-09-13   
410-300 8 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2004-09-13   
410-300 9 Elkridge MD   6664 SPRINT SPECTRUM L.P. 238   2004-09-13   
410-301 A Baltimore MD HNVAMDAYCM2  6664 SPRINT SPECTRUM L.P. 238   2011-11-20   
410-301 0 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2011-11-20   
410-301 1 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2011-11-20   
410-301 2 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2011-11-20   
410-301 3 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2011-11-20   
410-301 4 Baltimore MD   6664 SPRINT SPECTRUM L.P. 238   2011-11-20   

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

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