| | Point Marion, PA | Masontown, PA | United States |
| Population | 1,191 | 3,290 | 329,725,481 |
| Female Population | 54.2% | 46.7% | 50.5% |
| Male Population | 45.8% | 53.3% | 49.5% |
| Median Age | 37.2 | 38.4 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,165 | 3,459 | 309,327,143 |
| Population - 2000 | 1,333 | 3,611 | 285,036,114 |
| Population - 1990 | 1,344 | 3,759 | 251,960,433 |
| Pop. 2000 to Now | -17.7% | -9.7% | 15.6% |
| Pop. 1990 to Now | -18.4% | -13.3% | 30.8% |
| space4 | | | |
| Population Density | 3,022.8 | 2,177.4 | 93.4 |
| Land Area | 0.4 | 1.5 | 3,531,905.4 |
| Water Area | 0.1 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Point Marion, PA | Masontown, PA | United States |
| Age 0 to 4 | 5.1% | 8.6% | 5.9% |
| Age 5 to 9 | 4.5% | 7.6% | 6.1% |
| Age 10 to 14 | 6.9% | 4.4% | 6.6% |
| Age 15 to 17 | 5.5% | 3.3% | 3.9% |
| Age 18 to 20 | 5.7% | 1.9% | 4.0% |
| Age 21 to 24 | 4.8% | 2.6% | 5.2% |
| Age 25 to 34 | 12.2% | 16.5% | 13.8% |
| Age 35 to 44 | 18.2% | 10.4% | 12.9% |
| Age 45 to 54 | 14.1% | 13.1% | 12.6% |
| Age 55 to 59 | 6.5% | 7.4% | 6.7% |
| Age 60 to 64 | 6.3% | 5.7% | 6.3% |
| Age 65 to 74 | 6.6% | 10.0% | 9.6% |
| Age 75 to 84 | 1.3% | 4.3% | 4.5% |
| Age 85 and over | 2.3% | 4.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Point Marion, PA | Masontown, PA | United States |
| White | 91.1% | 87.4% | 59.4% |
| Black | 1.3% | 7.1% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 4.5% | 0.0% | 0.2% |
| Other | 0.3% | 0.0% | 0.4% |
| Two or More Races | 0.8% | 4.6% | 3.2% |
| Hispanic | 2.0% | 1.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Point Marion, PA | Masontown, PA | United States |
| Married Population | 47.6% | 43.4% | 49.8% |
| Currently Married | 46.5% | 43.4% | 48.0% |
| Married but Separated | 1.1% | 0.0% | 1.8% |
| Single Population | 52.4% | 56.6% | 50.2% |
| Never Married | 33.5% | 31.3% | 33.8% |
| Divorced | 14.4% | 13.5% | 10.8% |
| Widowed | 4.5% | 11.8% | 5.6% |
| space5 | | | |
| Household Size | 2.88 | 2.41 | 2.60 |
| Households | 403 | 1,336 | 124,010,992 |
| Family Households | 257 | 726 | 80,755,759 |
| Married couple, w/children | 40.9% | 39.9% | 30.5% |
| Married couple, no children | 40.9% | 33.1% | 42.9% |
| Non Family Households | 146 | 610 | 43,255,233 |
| Single householder, w/children | 8.9% | 13.4% | 15.8% |
| Single householder, no children | 9.3% | 13.6% | 10.8% |