Fredericktown is a census-designated place located in East Bethlehem Township, Washington County in the state of Pennsylvania. The community was part of the Fredericktown-Millsboro CDP for the 2000 census, but was split into two separate CDPs for the 2010 census, the other community being Millsboro.
Fredericktown is a census-designated place in East Bethlehem Township, Washington County, Pennsylvania. It was part of the Fredericktown-Millsboro Combined Statistical Area in the 2000 census but split into two separate CDPs for the 2010 census, with Millsboro being one of them.