Forestville is a census-designated place (CDP) in Anderson Township, Hamilton County, Ohio, United States. The population was 10,615 at the 2020 census.

Geography

According to the United States Census Bureau, the CDP has a total area of , all land.

Demographics

2020 census

As of the 2020 census, Forestville had a population of 10,615. The population density was 2,870.47 inhabitants per square mile (1,108.17/km<sup>2</sup>). The median age was 42.6 years. 23.3% of residents were under the age of 18 and 21.7% of residents were 65 years of age or older. For every 100 females there were 88.7 males, and for every 100 females age 18 and over there were 83.6 males age 18 and over.

There were 4,360 households in Forestville, of which 31.1% had children under the age of 18 living in them. Of all households, 53.1% were married-couple households, 12.6% were households with a male householder and no spouse or partner present, and 30.0% were households with a female householder and no spouse or partner present. About 29.5% of all households were made up of individuals and 17.7% had someone living alone who was 65 years of age or older.