Franklin & Marshall College officials say 20-year-old Eric Phillips was pronounced dead at a hospital early Sunday.
College spokeswoman Cass Cliatt tells the Intelligencer Journal/Lancaster New Era that police are investigating.
Cliatt says Phillips was hanging out with friends in a common area of the dorm when he collapsed. Students quickly called college security officers.
Phillips was a sophomore from Oakland, Calif. The Lancaster County coroner says an autopsy will be performed Monday morning.
Franklin & Marshall is a small liberal arts college serving about 2,300 students in Lancaster.
Information from: Intelligencer Journal/Lancaster New Era , http://lancasteronline.com