Public records show Helena and Idaho Falls as cities Margaret also stayed in. Phone number listed for Margaret is (406) 457-0871. This year Margaret celebrated her 70 birthday. Margaret is related to or closely associated with Thomas P Demopoulos, Gregory S Mills, Paul Emerson Demopoulos and 2 other people. 1954 is the birth year of Margaret. Margaret’s residency is at 1471 Elk Creek Dr, Idaho Falls, Id 83404.