NPA	NXX	CLLI	City, ST	Telco
410	405	FORKMDFKRS1	FORK	VERIZON MARYLAND INC.
410	510	BLTMMDFMDS0	FORK	TELEPORT COMMUNICATIONS GROUP AMERICA INC. - MD
410	515	WNRNMDWNRS1	FORK	VERIZON MARYLAND INC.
410	538	EDWDMDEGDS0	FORK	VERIZON MARYLAND INC.
410	557	JRVLMDJERS0	FORK	VERIZON MARYLAND INC.
410	575	ABRDMDABDS0	FORK	VERIZON MARYLAND INC.
410	577	BLTMMDFMDS0	FORK	COMCAST TELEPHONY COMMUNICATIONS OF MARYLAND INC.
410	592	FORKMDFKRS1	FORK	VERIZON MARYLAND INC.
410	593	FORKMDFKRS1	FORK	VERIZON MARYLAND INC.
410	679	EDWDMDEGDS0	FORK	VERIZON MARYLAND INC.
410	698	BLTMMDDNDS0	FORK	MCIMETRO ATS INC.
410	803	BLARMDBLDS0	FORK	VERIZON MARYLAND INC.
410	817	FORKMDFKRS1	FORK	VERIZON MARYLAND INC.
410	879	BLARMDBLDS0	FORK	VERIZON MARYLAND INC.
410	893	BLARMDBLDS0	FORK	VERIZON MARYLAND INC.
410	983	CRDFMDCDRS0	FORK	VERIZON MARYLAND INC.
410	989	CCVLMDCHRS0	FORK	VERIZON MARYLAND INC.
443	265	BLTMMDSNDS0	FORK	CAVALIER EAST LLC - MD
443	313	BLTOMDXIDS0	FORK	GLOBAL CROSSING LOCAL SERVICES INC.-MD
443	421	BLTMMDCHCM1	FORK	AT&T WIRELESS SERVICES INC.
443	606	BLTMMDDN4MD	FORK	GLOBAL NAPS SOUTH INC. - MD
443	625	HNVAMDATDS0	FORK	SBC TELECOM INC. - MD
443	651	WDLWMDBPCM0	FORK	NETWORK SERVICES LLC (TSR)