This account had him at 83.
I hated to hear this. Like others have said most of that cast is gone now. Still and always be my favorite sit-com. Is Helen still alive?
I looked up Helen (Aneta Corsaut) on WIKI. She died back in 1995. Elinor Donahue is still alive. She was Andy's first girl friend on the show. She appeared in 12 episodes. I thought she was the best of all of his girls.