what county is reading pa in
(Redirected from Berks County, PA) Berks County (Pennsylvania German: Barricks Kaundi) is a county located in the U.S. state of Pennsylvania. As of the 2010 census, the population was 415,271 . The county seat is Reading. Berks County comprises the Reading, PA Metropolitan Statistical Area (MSA), which is also included in the Philadelphia-Reading-Camden, PA-NJ-DE-MD Combined Statistical Area.