NPA	NXX	CLLI	City, ST	Telco
815	215	CHCGIL24DS4	NEW LENOX	ICG TELECOM GROUP - IL
815	462	NWLNILNLDS0	NEW LENOX	AMERITECH ILLINOIS
815	463	NWLNILNLDS0	NEW LENOX	AMERITECH ILLINOIS
815	485	NWLNILNLDS0	NEW LENOX	AMERITECH ILLINOIS
815	554	CHCGILWUDS0	NEW LENOX	OVATION COMMUNICATIONS OF ILLINOIS INC.
815	717	CHCGILABDS0	NEW LENOX	FOCAL COMMUNICATIONS CORP OF ILLINOIS