CodeCountryRegionCityOperatorAdded
+1 219 232USALakeCedar Lake, INLevel 3 Communications, Landline2013-10-18
+1 219 374USALakeCedar Lake, INAmeritech Indiana, Landline2013-10-18
+1 219 390USALakeCedar Lake, INBroadwing Communications, Landline2013-10-18