Upper Merion Township is located in southeastern Pennsylvania, approximately 15 miles from center city Philadelphia. Over the decades, Upper Merion has developed into one of the most important ‘activity centers’ of the region. The township has more than 30,000 residents, hosts more than 50,000 jobs, and offers more than 9.5 million square feet of office space. The Valley Forge National Historic Park and the King of Prussia Mall, the nation’s largest shopping mall (ranked by square footage of retail space) are located in Upper Merion.