CodeCountryRegionCityOperatorAdded
+1 712 USAThe stateIowa2013-01-08
+1 712 USAIowaCouncil Bluffs2013-01-08
+1 712 USAIA W Iowa: Council Bluffs2013-08-22
+1 712 USASioux City, IA2013-10-18
+1 712 587USACassSioux City, IAYmax Communications Corp, Cell Number2013-10-18