NPA	NXX	CLLI	City, ST	Telco
972	251	IRNGTXXBDS1	IRVING	GTE-SW DBA VERIZON SW INC.-TX
972	253	IRNGTXXBDS1	IRVING	GTE-SW DBA VERIZON SW INC.-TX
972	254	IRNGTXXBDS1	IRVING	GTE-SW DBA VERIZON SW INC.-TX
972	259	IRNGTXXBDS1	IRVING	GTE-SW DBA VERIZON SW INC.-TX
972	273	IRNGTXXBDS1	IRVING	GTE-SW DBA VERIZON SW INC.-TX