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Brandywine, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
301-720 9 WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
301-782 A BRNDMDBERS0  9212 VERIZON MARYLAND, INC. 236      
301-782 0   2593 CORE COMMUNICATIONS, INC.- MD 236   2019-04-29   
301-782 1 BRNDMDBERS0  9212 VERIZON MARYLAND, INC. 236      
301-782 2 BRNDMDBERS0  9212 VERIZON MARYLAND, INC. 236      
301-782 3 BRNDMDBERS0  9212 VERIZON MARYLAND, INC. 236      
301-782 4 BRNDMDBERS0  9212 VERIZON MARYLAND, INC. 236      
301-782 5 BRNDMDBERS0  9212 VERIZON MARYLAND, INC. 236      
301-782 6 BRNDMDBERS0  9212 VERIZON MARYLAND, INC. 236      
301-782 7 BRNDMDBERS0  9212 VERIZON MARYLAND, INC. 236      
301-782 8   829J PAETEC ITEL, LLC 236   2010-01-18   
301-782 9 BRNDMDBERS0  9212 VERIZON MARYLAND, INC. 236      

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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