NPA	NXX	CLLI	City, ST	Telco
304	766	DUNBWVDNDS0	CHRLSTNZN1	VERIZON WEST VIRGINIA
304	767	DUNBWVDNDS0	CHRLSTNZN1	VERIZON WEST VIRGINIA
304	768	DUNBWVDNDS0	CHRLSTNZN1	VERIZON WEST VIRGINIA