John J Castoldi, Ronald Mildred Castoldi, Mildred M Castoldi and 6 other people are people possibly related to Iona. Iona has reached 102 years of age. In addition to Mattituck, Iona also lived in Wantagh and Cutchogue. The number currently linked to Iona is (516) 781-6736. Iona’s current address is 1125 Marratooka Ln, Mattituck, Ny 11952. Iona's birth year is 1921.