NPA
NXX
CLLI
City, ST
Telco
847
276
VNHLILCKDS0
HALF DAY
TDS METROCOM INC.-IL
847
383
CHCGIL24DS0
HALF DAY
TELEPORT COMMUNICATIONS GROUP - CHICAGO
847
415
CHCGILWUDS0
HALF DAY
OVATION COMMUNICATIONS OF ILLINOIS INC.
847
478
WLNGILWGDS0
HALF DAY
AMERITECH ILLINOIS
847
575
LNSRILABRS0
HALF DAY
AMERITECH ILLINOIS
847
634
WLNGILWGDS0
HALF DAY
AMERITECH ILLINOIS
847
793
LNSRILABRS0
HALF DAY
AMERITECH ILLINOIS
847
821
WLNGILWGDS0
HALF DAY
AMERITECH ILLINOIS
847
876
BNSVILDGDS0
HALF DAY
MCIMETRO ATS INC.
847
883
LNSRILABRS0
HALF DAY
AMERITECH ILLINOIS
847
913
WLNGILWGDS0
HALF DAY
AMERITECH ILLINOIS
847
955
WLNGILWGDS0
HALF DAY
AMERITECH ILLINOIS