| | Haverstraw, NY | Sloatsburg, NY | United States |
| Population | 38,872 | 3,043 | 329,725,481 |
| Female Population | 48.4% | 48.8% | 50.5% |
| Male Population | 51.6% | 51.2% | 49.5% |
| Median Age | 38.6 | 46 | 38.4 |
| space3 | | | |
| Population - 2010 | 36,696 | 3,046 | 309,327,143 |
| Population - 2000 | 33,811 | 3,117 | 285,036,114 |
| Population - 1990 | 32,712 | 3,035 | 251,960,433 |
| Pop. 2000 to Now | 9.3% | -0.9% | 15.6% |
| Pop. 1990 to Now | 13.0% | 1.8% | 30.8% |
| space4 | | | |
| Population Density | 1,754.6 | 1,230.5 | 93.4 |
| Land Area | 22.2 | 2.5 | 3,531,905.4 |
| Water Area | 5.3 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Haverstraw, NY | Sloatsburg, NY | United States |
| Age 0 to 4 | 7.9% | 6.6% | 5.9% |
| Age 5 to 9 | 6.6% | 2.5% | 6.1% |
| Age 10 to 14 | 7.9% | 10.4% | 6.6% |
| Age 15 to 17 | 2.7% | 5.0% | 3.9% |
| Age 18 to 20 | 2.8% | 4.4% | 4.0% |
| Age 21 to 24 | 4.6% | 1.9% | 5.2% |
| Age 25 to 34 | 13.1% | 7.1% | 13.8% |
| Age 35 to 44 | 12.5% | 10.0% | 12.9% |
| Age 45 to 54 | 12.8% | 14.5% | 12.6% |
| Age 55 to 59 | 7.5% | 7.8% | 6.7% |
| Age 60 to 64 | 6.7% | 12.9% | 6.3% |
| Age 65 to 74 | 8.5% | 10.8% | 9.6% |
| Age 75 to 84 | 4.5% | 3.9% | 4.5% |
| Age 85 and over | 1.8% | 2.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Haverstraw, NY | Sloatsburg, NY | United States |
| White | 33.7% | 72.6% | 59.4% |
| Black | 13.2% | 6.4% | 12.2% |
| Asian | 5.5% | 3.8% | 5.6% |
| Native American | 0.1% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.4% | 0.5% | 0.4% |
| Two or More Races | 1.6% | 3.9% | 3.2% |
| Hispanic | 45.6% | 12.7% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Haverstraw, NY | Sloatsburg, NY | United States |
| Married Population | 48.6% | 50.0% | 49.8% |
| Currently Married | 47.5% | 49.3% | 48.0% |
| Married but Separated | 1.1% | 0.7% | 1.8% |
| Single Population | 51.4% | 50.0% | 50.2% |
| Never Married | 35.4% | 28.3% | 33.8% |
| Divorced | 9.4% | 14.0% | 10.8% |
| Widowed | 6.6% | 7.6% | 5.6% |
| space5 | | | |
| Household Size | 3.09 | 2.55 | 2.60 |
| Households | 12,404 | 1,193 | 124,010,992 |
| Family Households | 8,944 | 739 | 80,755,759 |
| Married couple, w/children | 34.6% | 33.2% | 30.5% |
| Married couple, no children | 34.5% | 45.7% | 42.9% |
| Non Family Households | 3,460 | 454 | 43,255,233 |
| Single householder, w/children | 17.6% | 11.0% | 15.8% |
| Single householder, no children | 13.4% | 10.1% | 10.8% |