About This Place
Valencia is a borough in Butler County, Pennsylvania, United States. The population was 384 at the 2000 census.
Valencia is located at 40°40′30″N 79°59′19″W / 40.675°N 79.98861°W / 40.675; -79.98861 (40.674906, -79.988493).
According to the United States Census Bureau, the borough has a total area of 0.4 square miles (1.0 km²), all of it land.