High Quality Content by WIKIPEDIA articles! High Quality Content by WIKIPEDIA articles! Loveland Park is a census-designated place (CDP) located in Symmes Township, Hamilton County and Deerfield Township, Warren County, in the southwestern part of the U.S. state of Ohio. The CDP is named after Loveland. The population was 1,799 at the 2000 census. According to the United States Census Bureau, the CDP has a total area of 1.5 square miles (4.0 km2), of which, 1.5 square miles (3.8 km2) of it is land and 0.1 square miles (0.2 km2) of it (4.55%) is water.