Theresa Dianne Odom, 68, of Warren, passed away peacefully on March 11, 2026.
Born in Kountze, Texas, to Jimmy and Bobbie McCollum, she lived in Warren most of her life. She worked at the school and retired from TDC after many years of service. Dianne loved to go to garage sales looking for that perfect deal or prove that a complete meal could be cooked in the microwave, but her family was her whole world. She loved each of her children and grandchildren in a way only a mother and a grandmother could. She always made sure that each member of her family was taken care of in her own special way.
Dianne was preceded in death by her father, Jimmy McCollum; her mother, Bobbie Stafford McCollum; and her brother, James Ed McCollum.
She is survived by the love of her life with 52 years of marriage, Glynn Odom; sons, Jimmy Glynn Odom and T. J. Odom and wife, Laura; brother, Timmy Joe McCollum and wife, Cheryl; grandchildren, Cheyenne Odom and husband, Jace, Madison Mahaffey, Blaine Odom and wife, Carlee, Meredith Odom, Blake Odom and wife, Andi; great grandchildren, Cohen Newman, Waylon Odom, Whitlee Odom, Cannon Green, Jentry Green and Chesney Green and a host of other family members and friends.
Funeral service was held Sunday, March 15, 2026, at 2 p.m. at the Riley Funeral Home Chapel with Brother Milton Powers officiating. Burial followed at the Justice Cemetery in Hillister. Visitation was held Saturday, March 14, 2026, from 5 p.m. until 8 p.m. at the funeral home.
Serving as pallbearers were: Joe McCollum, Ryan McCollum, Brent Brown, Edwin Smith, Craig Overstreet and Clifton Clowers. Serving as honorary pallbearers were: Terry Mitcham and Manson Fannett.
Services are held under the direction of Riley Funeral Home, Woodville, Texas.
