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Indian Head, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
301-684 2   318J COMCAST IP PHONE, LLC 236   2007-09-20   
301-684 3   281E YMAX COMMUNICATIONS CORP. - MD 236   2009-09-25   
301-684 4   071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-08-19   
301-684 5   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236   2011-03-14   
301-684 6   876D ONVOY, LLC - MD 236   2012-09-13   
301-684 7   281E YMAX COMMUNICATIONS CORP. - MD 236   2009-09-25   
301-684 8   071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-08-14   
301-684 9   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-743 A INHDMDINRS0  9212 VERIZON MARYLAND, INC. 236      
301-743 0   876D ONVOY, LLC - MD 236   2025-01-06   
301-743 1   876D ONVOY, LLC - MD 236   2022-08-21   
301-743 2   9212 VERIZON MARYLAND, INC. 236      
301-743 3   9212 VERIZON MARYLAND, INC. 236      
301-743 4   9212 VERIZON MARYLAND, INC. 236      
301-743 5   9212 VERIZON MARYLAND, INC. 236      
301-743 6   9212 VERIZON MARYLAND, INC. 236      
301-743 7   9212 VERIZON MARYLAND, INC. 236      
301-743 8   9212 VERIZON MARYLAND, INC. 236      
301-743 9   9212 VERIZON MARYLAND, INC. 236      
301-744 A INHDMDINRS0  9212 VERIZON MARYLAND, INC. 236      
301-744 0   071F BANDWIDTH.COM CLEC, LLC - MD 236   2013-03-01   
301-744 1   9212 VERIZON MARYLAND, INC. 236      
301-744 2   9212 VERIZON MARYLAND, INC. 236      
301-744 3   9212 VERIZON MARYLAND, INC. 236      
301-744 4   9212 VERIZON MARYLAND, INC. 236      
301-744 5   9212 VERIZON MARYLAND, INC. 236      
301-744 6   9212 VERIZON MARYLAND, INC. 236      
301-744 7   071F BANDWIDTH.COM CLEC, LLC - MD 236   2011-06-02   
301-744 8   071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-02-19   
301-744 9   071F BANDWIDTH.COM CLEC, LLC - MD 236   2011-01-02   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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