JoAnn Unger, 84, of Grove City, passed away December 25, 2020. She was born May 21, 1936 to Rollen and Ruth {Jackson} Slane. JoAnn was married to Eugene Unger for 11 years. She will be deeply missed by her family. JoAnn was preceded in death by her parents, husband, 7 brothers, and 2 sisters. Burial will be at Sunset Cemetery.