NPA
NXX
CLLI
City, ST
Telco
708
458
SMMTILSMDS0
SUMMIT
AMERITECH ILLINOIS
708
467
SMMTILSMDS0
WILLOW SPG
AMERITECH ILLINOIS
708
496
SMMTILSMDS0
SUMMIT
AMERITECH ILLINOIS
708
563
SMMTILSMDS0
SUMMIT
AMERITECH ILLINOIS
708
594
SMMTILSMDS0
SUMMIT
AMERITECH ILLINOIS
708
728
SMMTILSMDS0
SUMMIT
AMERITECH ILLINOIS
708
839
SMMTILSMDS0
WILLOW SPG
AMERITECH ILLINOIS
708
924
SMMTILSMDS0
SUMMIT
AMERITECH ILLINOIS
773
229
SMMTILSMDS0
CHICGOZN08
AMERITECH ILLINOIS
773
586
SMMTILSMDS0
CHICGOZN08
AMERITECH ILLINOIS
773
788
SMMTILSMDS0
CHICGOZN08
AMERITECH ILLINOIS