NPA
NXX
CLLI
City, ST
Telco
708
202
HLSDILHDDS0
BELLWOOD
AMERITECH ILLINOIS
708
236
HLSDILHDDS0
BELLWOOD
AMERITECH ILLINOIS
708
409
HLSDILHDDS0
MAYWOOD
AMERITECH ILLINOIS
708
449
HLSDILHDDS0
BELLWOOD
AMERITECH ILLINOIS
708
492
HLSDILHDDS0
MAYWOOD
AMERITECH ILLINOIS
708
531
HLSDILHDDS0
MAYWOOD
AMERITECH ILLINOIS
708
562
HLSDILHDDS0
MAYWOOD
AMERITECH ILLINOIS
708
836
HLSDILHDDS0
MAYWOOD
AMERITECH ILLINOIS
708
947
HLSDILHDDS0
MAYWOOD
AMERITECH ILLINOIS