| | Downsville, NY | Coram, NY | United States |
| Population | 359 | 41,431 | 329,725,481 |
| Female Population | 53.5% | 50.1% | 50.5% |
| Male Population | 46.5% | 49.9% | 49.5% |
| Median Age | 61.1 | 42.6 | 38.4 |
| space3 | | | |
| Population - 2010 | 805 | 38,619 | 309,327,143 |
| Population - 2000 | 508 | 34,923 | 285,036,114 |
| Population - 1990 | 484 | 30,111 | 251,960,433 |
| Pop. 2000 to Now | -12.2% | 15.2% | 15.6% |
| Pop. 1990 to Now | -7.9% | 33.6% | 30.8% |
| space4 | | | |
| Population Density | 90.8 | 2,996.6 | 93.4 |
| Land Area | 4.0 | 13.8 | 3,531,905.4 |
| Water Area | 0.1 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Downsville, NY | Coram, NY | United States |
| Age 0 to 4 | 2.0% | 5.5% | 5.9% |
| Age 5 to 9 | 2.2% | 5.3% | 6.1% |
| Age 10 to 14 | 4.7% | 6.1% | 6.6% |
| Age 15 to 17 | 2.8% | 3.3% | 3.9% |
| Age 18 to 20 | 4.7% | 3.5% | 4.0% |
| Age 21 to 24 | 0.0% | 5.7% | 5.2% |
| Age 25 to 34 | 11.1% | 13.1% | 13.8% |
| Age 35 to 44 | 7.2% | 10.0% | 12.9% |
| Age 45 to 54 | 7.0% | 17.5% | 12.6% |
| Age 55 to 59 | 7.8% | 8.5% | 6.7% |
| Age 60 to 64 | 15.3% | 5.5% | 6.3% |
| Age 65 to 74 | 27.3% | 9.5% | 9.6% |
| Age 75 to 84 | 1.7% | 5.0% | 4.5% |
| Age 85 and over | 6.1% | 1.5% | 1.9% |
| space1 | | | |
| Race | | | |
| | Downsville, NY | Coram, NY | United States |
| White | 98.3% | 62.7% | 59.4% |
| Black | 0.0% | 9.2% | 12.2% |
| Asian | 0.0% | 4.7% | 5.6% |
| Native American | 0.0% | 0.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.6% | 0.4% |
| Two or More Races | 1.7% | 3.6% | 3.2% |
| Hispanic | 0.0% | 18.9% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Downsville, NY | Coram, NY | United States |
| Married Population | 56.0% | 49.8% | 49.8% |
| Currently Married | 56.0% | 48.1% | 48.0% |
| Married but Separated | 0.0% | 1.6% | 1.8% |
| Single Population | 44.0% | 50.2% | 50.2% |
| Never Married | 21.1% | 32.7% | 33.8% |
| Divorced | 14.4% | 10.7% | 10.8% |
| Widowed | 8.6% | 6.9% | 5.6% |
| space5 | | | |
| Household Size | 2.27 | 2.72 | 2.60 |
| Households | 158 | 15,173 | 124,010,992 |
| Family Households | 105 | 9,746 | 80,755,759 |
| Married couple, w/children | 13.3% | 32.1% | 30.5% |
| Married couple, no children | 68.6% | 42.7% | 42.9% |
| Non Family Households | 53 | 5,427 | 43,255,233 |
| Single householder, w/children | 15.2% | 10.3% | 15.8% |
| Single householder, no children | 2.9% | 14.9% | 10.8% |