Younce was born in Patterson, North Carolina as the youngest of four siblings. His father was his biggest influence when young Younce decided he wanted to be a singer. In 1936, the Younce family moved to Lenoir, North Carolina. At the age of 15 in his hometown, George received his first taste of Southern Gospel music. As a teenager, Younce joined his first quartet, known as the Spiritualaires. When his voice changed, he switched to the bass part that he would sing for the rest of his life. Over the next decade he traveled with such groups as the Homeland Harmony Quartet,The Weatherfords, the Florida Boys, and the Blue Ridge Quartet. In September 1963, the "Cathedral Trio", became the official vocal group of Rex Humbard's "Cathedral of Tomorrow" in
Younce performed on the Gaither Homecoming Tour, at Radio City Music Hall and Carnegie Hall in New York City, and at the Billy Graham Crusades in Cleveland, Ohio and Nashville, Tennessee. His television appearances include the "Rex Humbard Hour", the "Gospel Singing Jubilee", the “Bill Gaither Homecoming Hour”, NBC’s Today Show, The Nashville Network, “Prime Time Country” and “The Statler BrothersShow”.
Younce was a 14-time recipient of the Singing News Fan Award for “Favorite Southern Gospel Bass” singer. He was Gospel Music’s "Living Legend" of the year in 1988 was inducted into the "Southern Gospel Music Hall of Fame" located in Dollywood in 1998, also inducted in the Gospel Music Hall of Fame in 1999. He was awarded the 2004 SGN Scoops Diamond “Lifetime Achievement Award”. He recorded well over 100 projects including the award-winning “Symphony of Praise” with the London Philharmonic Orchestra. George also wrote several Southern Gospel songs including the classic "Yesterday".
In 1998, George recorded the first of three solo projects. Two were GMA nominees for Dove Awards in the Southern Gospel Album of the Year category. The third presents a collection of some of Younce's favorite hymns.
With the passing of his long time friend and partner Glen Payne in October 1999, and George’s failing kidneys, the Cathedrals retired in December 1999. In the fall of 2000 George appeared for the first time without the Cathedrals as a solo performer in
Younce suffered from heart trouble as well as kidney failure, and was on dialysis during the last years of his life.
George Younce died April 11, 2005