Public records show Bountiful, North Salt Lake, Woods Cross and one other city as cities Duffy also stayed in. Companies linked with Duffy are: Aa Summit Inc, 2X Powersports, Inc, Tkd Development, Llc, A A Summit, Inc, 2X Racing, Inc, Manatok At Black Ridge, Llc and Williams General, Inc. Possible relatives of Duffy are: Lois Strand Williams, Vicki Williams, Afrs Hugh Lwilliams and 6 other people. 136 South Temple #1700, Salt Lake City, Ut 84111 is where Duffy lives. Phone number listed for Duffy is (801) 295-5696. Duffy's birth year is 1969. The current age of Duffy is 55.