Yes, the headline would usually include the "at (age)," but I can't find anything that says what his age was. Nothing on the IMDB, and nothing on his site either.

You would recognize Jay's voice as much as his face, as he voiced an incredible number of cartoons over the years, including The Hunchback of Notre Dame, Reboot, Spiderman, Teen Titans, Superman, The Mighty Ducks, Gargoyles, and Teenage Mutant Ninja Turtles, as well as a massive number of videogames: World of Warcraft, X-Men Legends, Lionhearts, various Star Trek games, Return to Castle Wolfenstein, and just about every other video game ever made that used a voice. But he had live action roles in TV and movies too, including Lois and Clark, Newhart, The Adventures of Brisco County, Jr., Mr. Belvedere, Twin Peaks, Beauty and the Beast, Eerie, Indiana, Matlock, Murphy Brown, Picket Fences, and The Golden Girls. He was also a Royal Shakespeare Company actor and a singer.

He died earlier this week after surgery for removal of a non-cancerous growth on his lungs.