| | Confluence, PA | Ohiopyle, PA | United States |
| Population | 588 | 41 | 329,725,481 |
| Female Population | 49.0% | 41.5% | 50.5% |
| Male Population | 51.0% | 58.5% | 49.5% |
| Median Age | 57 | 45.9 | 38.4 |
| space3 | | | |
| Population - 2010 | 780 | 63 | 309,327,143 |
| Population - 2000 | 834 | 77 | 285,036,114 |
| Population - 1990 | 873 | 81 | 251,960,433 |
| Pop. 2000 to Now | -13.4% | -23.4% | 15.6% |
| Pop. 1990 to Now | -17.3% | -27.2% | 30.8% |
| space4 | | | |
| Population Density | 367.5 | 98.1 | 93.4 |
| Land Area | 1.6 | 0.4 | 3,531,905.4 |
| Water Area | 0.1 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Confluence, PA | Ohiopyle, PA | United States |
| Age 0 to 4 | 1.7% | 0.0% | 5.9% |
| Age 5 to 9 | 2.2% | 9.8% | 6.1% |
| Age 10 to 14 | 3.1% | 12.2% | 6.6% |
| Age 15 to 17 | 0.5% | 0.0% | 3.9% |
| Age 18 to 20 | 1.0% | 4.9% | 4.0% |
| Age 21 to 24 | 12.8% | 4.9% | 5.2% |
| Age 25 to 34 | 7.3% | 0.0% | 13.8% |
| Age 35 to 44 | 6.5% | 9.8% | 12.9% |
| Age 45 to 54 | 12.6% | 22.0% | 12.6% |
| Age 55 to 59 | 8.5% | 4.9% | 6.7% |
| Age 60 to 64 | 18.0% | 0.0% | 6.3% |
| Age 65 to 74 | 16.7% | 31.7% | 9.6% |
| Age 75 to 84 | 6.0% | 0.0% | 4.5% |
| Age 85 and over | 3.2% | 0.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Confluence, PA | Ohiopyle, PA | United States |
| White | 92.0% | 100.0% | 59.4% |
| Black | 3.7% | 0.0% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 3.1% | 0.0% | 3.2% |
| Hispanic | 1.2% | 0.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Confluence, PA | Ohiopyle, PA | United States |
| Married Population | 53.7% | 84.4% | 49.8% |
| Currently Married | 49.7% | 84.4% | 48.0% |
| Married but Separated | 4.0% | 0.0% | 1.8% |
| Single Population | 46.3% | 15.6% | 50.2% |
| Never Married | 28.3% | 0.0% | 33.8% |
| Divorced | 9.5% | 15.6% | 10.8% |
| Widowed | 8.4% | 0.0% | 5.6% |
| space5 | | | |
| Household Size | 2.04 | 2.05 | 2.60 |
| Households | 277 | 20 | 124,010,992 |
| Family Households | 158 | 13 | 80,755,759 |
| Married couple, w/children | 12.0% | 30.8% | 30.5% |
| Married couple, no children | 73.4% | 69.2% | 42.9% |
| Non Family Households | 119 | 7 | 43,255,233 |
| Single householder, w/children | 10.8% | 0.0% | 15.8% |
| Single householder, no children | 3.8% | 0.0% | 10.8% |