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NPA: 301 [Rate centres in NPA 301] [Dial plan for NPA 301]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
301-241 9 Highfield MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-02-13   
301-242 A Brandywine MD WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
301-242 0 Brandywine MD   2593 CORE COMMUNICATIONS, INC.- MD 236   2004-03-26   
301-242 1 Brandywine MD BTVLMD127MD  5562 METROPCS, INC. 236   2019-10-13   
301-242 2 Brandywine MD CHCHMDBE1MD  8697 BALTIMORE-WASHINGTON TELEPHONE (BWT) 236   2015-06-05   
301-242 3 Brandywine MD WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2015-01-15   
301-242 4 Brandywine MD   2593 CORE COMMUNICATIONS, INC.- MD 236   2019-03-28   
301-242 5 Brandywine MD TYCRVA03AMD  2589 US LEC OF MARYLAND, INC. 236   2003-03-01   
301-242 6 Brandywine MD   2593 CORE COMMUNICATIONS, INC.- MD 236   2019-03-28   
301-242 7 Brandywine MD WASIDCRG7MD  508J CENTURYLINK COMMUNICATIONS, LLC 236   2014-06-25   
301-242 8 Brandywine MD   515J IP HORIZON LLC 236   2016-05-31   
301-242 9 Brandywine MD WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
301-243 A Washington Zone 2 MD BTHSMDWADS0  9212 VERIZON MARYLAND, INC. 236      
301-243 0 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-243 1 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-243 2 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-243 3 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-243 4 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-243 5 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-243 6 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-243 7 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-243 8 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-243 9 Washington Zone 2 MD   9212 VERIZON MARYLAND, INC. 236   2006-08-19   
301-244 A Washington Zone 3 MD CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236      
301-244 0 Washington Zone 3 MD WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2008-11-08   
301-244 1 Washington Zone 3 MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-11-08   
301-244 2 Washington Zone 3 MD   2593 CORE COMMUNICATIONS, INC.- MD 236   2004-03-26   
301-244 3 Washington Zone 3 MD HRNDVACKBMD  5977 BROADVIEW NETWORKS, INC. - DC 236   2011-04-28   
301-244 4 Washington Zone 3 MD CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236   2006-02-24   
301-244 5 Washington Zone 3 MD ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2005-07-20   
301-244 6 Washington Zone 3 MD CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236   2006-02-24   
301-244 7 Washington Zone 3 MD CHCHMDBE6MD  4716 PAETEC COMMUNICATIONS, INC. - MD 236   2006-02-24   
301-244 8 Washington Zone 3 MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2008-12-13   
301-244 9 Washington Zone 3 MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2008-12-13   
301-245 A Bittinger MD BTNRMDBRRS1  9212 VERIZON MARYLAND, INC. 240      
301-245 0 Bittinger MD   2593 CORE COMMUNICATIONS, INC.- MD 240   2004-03-28   
301-245 1 Bittinger MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-08-10   
301-245 2 Bittinger MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-07-12   
301-245 3 Bittinger MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240   2012-01-22   
301-245 4 Bittinger MD BTNRMDBRRS1  9212 VERIZON MARYLAND, INC. 240      
301-245 5 Bittinger MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2016-09-12   
301-245 6 Bittinger MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240   2014-10-19   
301-245 7 Bittinger MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240   2015-02-13   
301-245 8 Bittinger MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2016-09-12   
301-245 9 Bittinger MD FRDRMDFRXKX  508J CENTURYLINK COMMUNICATIONS, LLC 240   2016-11-12   
301-246 A Nanjemoy MD NJMYMDNJRS0  9212 VERIZON MARYLAND, INC. 236      
301-246 0 Nanjemoy MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2008-12-13   
301-246 1 Nanjemoy MD   2593 CORE COMMUNICATIONS, INC.- MD 236   2004-03-26   
301-246 2 Nanjemoy MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-02-19   
301-246 3 Nanjemoy MD WASHDCDP8MD  071F BANDWIDTH.COM CLEC, LLC - MD 236   2011-06-02   

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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