| | Wappinger, NY | Pawling, NY | United States |
| Population | 27,939 | 8,024 | 329,725,481 |
| Female Population | 48.8% | 49.0% | 50.5% |
| Male Population | 51.2% | 51.0% | 49.5% |
| Median Age | 43.7 | 47.9 | 38.4 |
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| Population - 2010 | 27,152 | 8,454 | 309,327,143 |
| Population - 2000 | 26,274 | 7,521 | 285,036,114 |
| Population - 1990 | 26,008 | 5,947 | 251,960,433 |
| Pop. 2000 to Now | 1.5% | 8.6% | 15.6% |
| Pop. 1990 to Now | 2.5% | 37.3% | 30.8% |
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| Population Density | 1,032.7 | 183.0 | 93.4 |
| Land Area | 27.1 | 43.8 | 3,531,905.4 |
| Water Area | 1.5 | 1.2 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Wappinger, NY | Pawling, NY | United States |
| Age 0 to 4 | 3.8% | 4.7% | 5.9% |
| Age 5 to 9 | 4.1% | 5.7% | 6.1% |
| Age 10 to 14 | 5.7% | 5.6% | 6.6% |
| Age 15 to 17 | 3.5% | 5.1% | 3.9% |
| Age 18 to 20 | 3.8% | 3.1% | 4.0% |
| Age 21 to 24 | 5.4% | 4.2% | 5.2% |
| Age 25 to 34 | 13.2% | 9.1% | 13.8% |
| Age 35 to 44 | 11.9% | 9.8% | 12.9% |
| Age 45 to 54 | 14.6% | 16.8% | 12.6% |
| Age 55 to 59 | 8.9% | 9.6% | 6.7% |
| Age 60 to 64 | 7.2% | 7.4% | 6.3% |
| Age 65 to 74 | 10.7% | 11.4% | 9.6% |
| Age 75 to 84 | 4.5% | 4.9% | 4.5% |
| Age 85 and over | 2.7% | 2.5% | 1.9% |
| space1 | | | |
| Race | | | |
| | Wappinger, NY | Pawling, NY | United States |
| White | 68.2% | 80.4% | 59.4% |
| Black | 7.4% | 2.3% | 12.2% |
| Asian | 4.9% | 0.9% | 5.6% |
| Native American | 0.1% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.1% | 0.2% |
| Other | 1.6% | 1.0% | 0.4% |
| Two or More Races | 2.2% | 0.9% | 3.2% |
| Hispanic | 15.6% | 14.4% | 18.4% |
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| Marriage & Family | | | |
| | Wappinger, NY | Pawling, NY | United States |
| Married Population | 51.8% | 53.0% | 49.8% |
| Currently Married | 50.0% | 52.0% | 48.0% |
| Married but Separated | 1.8% | 1.0% | 1.8% |
| Single Population | 48.2% | 47.0% | 50.2% |
| Never Married | 34.0% | 29.3% | 33.8% |
| Divorced | 8.8% | 11.7% | 10.8% |
| Widowed | 5.5% | 6.1% | 5.6% |
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| Household Size | 2.59 | 2.64 | 2.60 |
| Households | 10,699 | 2,985 | 124,010,992 |
| Family Households | 7,294 | 2,120 | 80,755,759 |
| Married couple, w/children | 28.7% | 33.9% | 30.5% |
| Married couple, no children | 49.5% | 45.9% | 42.9% |
| Non Family Households | 3,405 | 865 | 43,255,233 |
| Single householder, w/children | 8.9% | 10.5% | 15.8% |
| Single householder, no children | 12.9% | 9.7% | 10.8% |