Thomas A. McMahon Obituary
We bid farewell to Thomas A. McMahon of Dubuque, Iowa, whose journey of life gracefully concluded on July 24, 2025 at the age of 78. Thomas touched countless lives with warmth and kindness, leaving behind cherished memories that will forever echo in hearts. Leave a sympathy message to the family on the memorial page of Thomas A. McMahon to pay them a last tribute.
He was predeceased by: his parents, Harold V. McMahon and Grace C. McMahon (Riley); and his sisters, Jeanne and Rita. He is survived by: his children, Sam (Julie) of Milwaukee, Leah Specht (Joe) of Dubuque and Pete (Katy) of Ames; his grandchildren, Evie, Gus, Maggie, Waylon and Theo; his sisters, Mary Ann Knight (George) of Warwick, NY and Eileen (Steve Karbon) of St. Paul, MN; his close friend Diane Muir; and also, Tom, Jay and Mary Horn. He is also survived by many nieces, nephews, cousins, relatives, and friends.
Visitation will be held on Thursday, July 31st 2025 from 9:00 AM to 11:00 AM at the St. Anthony Catholic Church (1870 St Ambrose St, Dubuque, IA 52001). A Mass of Christian burial will be held on Thursday, July 31st 2025 at 11:00 AM at the same location.
Donations may be made in Tom's honor to Hospice of Dubuque, 1670 JFK Road, Dubuque, IA 52002.
