Jennerstown is a borough in Somerset County, Pennsylvania, United States. It is part of the Johnstown, Pennsylvania Metropolitan Statistical Area. The population was 695 at the 2010 census. The borough is the home of Jennerstown Speedway. The town was named for Edward Jenner.
Jennerstown is located north of Somerset and south of Johnstown. It is also west of Boswell.
It is connected with Route 30.
Wikipedia https://en.wikipedia.org/wiki/Jennerstown,_Pennsylvania
Coordinates 40°9'35.272" N -79°3'59.102" E