U.S. Army
Joseph Frank Mattox
October 26, 1976—January 20, 2019
MSG
Life Timeline
42 years1976
Born
October 26, 1976
US ARMY
Service Record
Afghanistan
Afghanistan
Conflict
MSG
2019
Passed Away
January 20, 2019
Service Record
Verified fields from cemetery source data.
Branch
US ARMY
Rank
MSG
War / Conflict
Afghanistan
Sourced from official cemetery data; last updated May 30, 2026.Learn more