About Lower Merion Township
Lower Merion Township is a township in Montgomery County, Pennsylvania and part of the Philadelphia Main Line. As of the 2016 U.S. Census, the township had a total population of 58,288. Lower Merion has the 5th highest per-capita income and the 12th highest median household income in the country with a population of 50,000 or more. Lower Merion Township was first settled in 1682 by Welsh Quakers who were granted a tract of land (the Welsh Tract) by William Penn.