NPA	NXX	CLLI	City, ST	Telco
773	250	CHCGILWJDS0	CHICGOZN02	MCIMETRO ATS INC.
773	262	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	267	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	271	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	273	EVTNILEVDS0	CHICGOZN02	AMERITECH ILLINOIS
773	274	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	275	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	279	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	290	CHCGILCNDS0	CHICGOZN02	WINSTAR COMMUNICATIONS LLC - IL
773	293	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	303	CHCHILLEDS0	CHICGOZN02	ALLEGIANCE TELECOM INC. - IL
773	313	CHCHILLEDS0	CHICGOZN02	ALLEGIANCE TELECOM INC. - IL
773	334	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	338	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	381	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	409	CHCGILCLGMD	CHICGOZN02	AT&T LOCAL
773	410	CHCGILCLGMD	CHICGOZN02	AT&T LOCAL
773	423	CHCHILLEDS0	CHICGOZN02	ALLEGIANCE TELECOM INC. - IL
773	433	CHCGILCLGMD	CHICGOZN02	AT&T LOCAL
773	442	EGVGILIFDS0	CHICGOZN02	MCI WORLDCOM COMMUNICATIONS INC. - IL
773	463	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	465	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	478	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	506	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	508	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	509	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	539	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	541	CHCGILCNDS1	CHICGOZN02	GLOBAL CROSSING LOCAL SERVICES INC.-IL
773	561	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	564	CHCGIL24DS0	CHICGOZN02	TELEPORT COMMUNICATIONS GROUP - CHICAGO
773	583	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	588	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	596	CHCGILWUDS0	CHICGOZN02	OVATION COMMUNICATIONS OF ILLINOIS INC.
773	604	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	649	CHCGILWUDS0	CHICGOZN02	OVATION COMMUNICATIONS OF ILLINOIS INC.
773	654	CHCGILWUDS0	CHICGOZN02	OVATION COMMUNICATIONS OF ILLINOIS INC.
773	681	BNSVILDGDS0	CHICGOZN02	MCIMETRO ATS INC.
773	717	CHCGILRP2MD	CHICGOZN02	FORTE COMMUNICATIONS INC. - IL
773	728	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	730	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	739	WLNGIL01DS0	CHICGOZN02	MPOWER COMMUNICATIONS CORP - IL
773	743	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	751	WDDLILCBDS0	CHICGOZN02	XO ILLINOIS INC.
773	761	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	764	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	765	CHCGIL24DS0	CHICGOZN02	TELEPORT COMMUNICATIONS GROUP - CHICAGO
773	769	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	784	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	807	CHCGILMFCM0	CHICGOZN02	T-MOBILE USA INC.
773	828	WDDLILCBDS0	CHICGOZN02	XO ILLINOIS INC.
773	856	CHCGILACDS0	CHICGOZN02	RCN TELECOM SERVICES OF ILLINOIS INC. - IL
773	858	OKBRILDMCM9	CHICGOZN02	NEXTEL COMMUNICATIONS
773	865	CHCGILMFCM0	CHICGOZN02	T-MOBILE USA INC.
773	866	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	878	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	907	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS
773	942	CHCGILCNDS1	CHICGOZN02	GLOBAL CROSSING LOCAL SERVICES INC.-IL
773	944	CHCGILACDS0	CHICGOZN02	RCN TELECOM SERVICES OF ILLINOIS INC. - IL
773	961	CHCGILIRDS0	CHICGOZN02	AMERITECH ILLINOIS
773	973	CHCGILRPCG0	CHICGOZN02	AMERITECH ILLINOIS
773	977	WLNGIL01DS0	CHICGOZN02	MPOWER COMMUNICATIONS CORP - IL
773	989	CHCGILEDCG0	CHICGOZN02	AMERITECH ILLINOIS