| | Finneytown, OH | Forest Park, OH | United States |
| Population | 13,271 | 19,940 | 329,725,481 |
| Female Population | 51.7% | 51.3% | 50.5% |
| Male Population | 48.3% | 48.7% | 49.5% |
| Median Age | 47.2 | 36.1 | 38.4 |
| space3 | | | |
| Population - 2010 | 13,023 | 18,693 | 309,327,143 |
| Population - 2000 | 13,492 | 19,463 | 285,036,114 |
| Population - 1990 | 13,096 | 18,609 | 251,960,433 |
| Pop. 2000 to Now | -7.1% | -4.8% | 15.6% |
| Pop. 1990 to Now | -4.3% | -0.4% | 30.8% |
| space4 | | | |
| Population Density | 3,268.7 | 3,078.6 | 93.4 |
| Land Area | 4.1 | 6.5 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Finneytown, OH | Forest Park, OH | United States |
| Age 0 to 4 | 5.0% | 6.5% | 5.9% |
| Age 5 to 9 | 5.9% | 6.4% | 6.1% |
| Age 10 to 14 | 6.4% | 6.8% | 6.6% |
| Age 15 to 17 | 3.8% | 4.5% | 3.9% |
| Age 18 to 20 | 1.1% | 5.2% | 4.0% |
| Age 21 to 24 | 1.7% | 5.3% | 5.2% |
| Age 25 to 34 | 12.9% | 13.9% | 13.8% |
| Age 35 to 44 | 11.5% | 12.2% | 12.9% |
| Age 45 to 54 | 13.7% | 12.6% | 12.6% |
| Age 55 to 59 | 10.2% | 5.6% | 6.7% |
| Age 60 to 64 | 10.0% | 5.6% | 6.3% |
| Age 65 to 74 | 10.3% | 9.4% | 9.6% |
| Age 75 to 84 | 5.3% | 5.4% | 4.5% |
| Age 85 and over | 2.1% | 0.5% | 1.9% |
| space1 | | | |
| Race | | | |
| | Finneytown, OH | Forest Park, OH | United States |
| White | 54.2% | 24.1% | 59.4% |
| Black | 31.9% | 54.9% | 12.2% |
| Asian | 4.7% | 4.6% | 5.6% |
| Native American | 0.1% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.8% | 0.2% |
| Other | 0.1% | 1.2% | 0.4% |
| Two or More Races | 8.3% | 4.8% | 3.2% |
| Hispanic | 0.7% | 9.5% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Finneytown, OH | Forest Park, OH | United States |
| Married Population | 52.8% | 37.3% | 49.8% |
| Currently Married | 52.1% | 34.2% | 48.0% |
| Married but Separated | 0.7% | 3.1% | 1.8% |
| Single Population | 47.2% | 62.7% | 50.2% |
| Never Married | 29.6% | 43.1% | 33.8% |
| Divorced | 11.3% | 13.7% | 10.8% |
| Widowed | 6.4% | 5.8% | 5.6% |
| space5 | | | |
| Household Size | 2.48 | 2.64 | 2.60 |
| Households | 5,346 | 7,517 | 124,010,992 |
| Family Households | 3,669 | 4,710 | 80,755,759 |
| Married couple, w/children | 22.9% | 17.2% | 30.5% |
| Married couple, no children | 47.5% | 30.5% | 42.9% |
| Non Family Households | 1,677 | 2,807 | 43,255,233 |
| Single householder, w/children | 19.8% | 30.1% | 15.8% |
| Single householder, no children | 9.8% | 22.2% | 10.8% |