NPA	NXX	CLLI	City, ST	Telco
410	357	PKTNMDPKRS0	PARKTON	VERIZON MARYLAND INC.
443	238	BLTMMDDN4MD	PARKTON	GLOBAL NAPS SOUTH INC. - MD
443	491	BLTOMDXIDS0	PARKTON	GLOBAL CROSSING LOCAL SERVICES INC.-MD
443	672	BLTMMDFMDS0	PARKTON	TELEPORT COMMUNICATIONS GROUP AMERICA INC. - MD
910	446	FYVLNC0100A	PARKTON	KMC TELECOM III INC. - NC
910	858	PKTNNCXARS0	PARKTON	SPRINT MID ATLANTIC
910	953	FYVLNCDLDS0	PARKTON	ITC DELTA COM - NC