Smithville, TN resident and Warren County, TN native Shanna Dawn Mathias, age 49, was born January 27, 1972 and died September 9, 2021 at Alive Hospice in Murfreesboro, TN following an extended illness. A homemaker and a member of the Church of God, she was the daughter of Jerry Don and Sharon Jean Cooper Campbell of McMinnville, TN. She was married to Bruce James Mathias of Smithville, TN on June 17, 2001. In addition to her parents and husband, Mrs. Mathias is survived by two children, Dalton Mathias and Cheyenne Mathias, both of Smithville, TN; two brothers, Chad (Jocelyn) Campbell and Joseph Campbell (Chapel), both of McMinnville, TN; sister, Allison Borne (Leonard) of Grundy County, TN; and nieces and nephews, Carter, Brady, and Talan Campbell, Holly Fults, Hailey and Peyton Eades, Matt and Logan Borne, and Courtney Shultz also survive. Funeral service will be held Sunday, September 12, 2021 at 3:00 p.m. in High’s Chapel with Rex Boles officiating. Burial will follow at Mt. View Cemetery in McMinnville, TN. Visitation will be Sunday from 11:00 a.m. until time of service at High’s. The family request that everyone who attends wear a mask. Online condolences may be made at www.highfuneralhome.com. High Funeral Home is in charge of arrangements.