NPA	NXX	CLLI	City, ST	Telco
410	222	GLBRMDGLDS0	SEVERN	VERIZON MARYLAND INC.
410	514	DRCRMDDCDS0	SEVERN	VERIZON MARYLAND INC.
410	519	ODTNMDONDS0	SEVERN	VERIZON MARYLAND INC.
410	551	ODTNMDONDS0	SEVERN	VERIZON MARYLAND INC.
410	729	DRCRMDDCDS0	SEVERN	VERIZON MARYLAND INC.
410	846	BLTMMDDNDS0	SEVERN	MCIMETRO ATS INC.
410	921	LARLMDCC1MD	SEVERN	XSPEDIUS MANAGEMENT CO SWITCHES SERVICES LLC - MD
410	969	GLBRMDGLDS0	SEVERN	VERIZON MARYLAND INC.
410	987	DRCRMDDCDS0	SEVERN	VERIZON MARYLAND INC.
443	274	ODTNMDPORS2	SEVERN	VERIZON MARYLAND INC.
443	308	BLTMMDCDDS0	SEVERN	ALLEGIANCE TELECOM INC. - MD
443	363	BLTMMDDN4MD	SEVERN	GLOBAL NAPS SOUTH INC. - MD
443	475	LNHGMDAVDS0	SEVERN	BROADSTREET COMMUNICATIONS INC. - MD
443	599	BLTOMDXIDS0	SEVERN	GLOBAL CROSSING LOCAL SERVICES INC.-MD
443	679	BLTMMDFMDS0	SEVERN	TELEPORT COMMUNICATIONS GROUP AMERICA INC. - MD
443	685	BLARMDBL1MD	SEVERN	CAVALIER TELEPHONE LLC (MID-ATLANTIC) - MD
443	688	BLTMMDSNDS0	SEVERN	CAVALIER EAST LLC - MD
443	734	ODTNMDONDS0	SEVERN	VERIZON MARYLAND INC.
443	795	BLTMMDSN5MD	SEVERN	XO MARYLAND LLC