| | Cazenovia, NY | Rhinecliff, NY | United States |
| Population | 6,755 | 616 | 329,725,481 |
| Female Population | 53.3% | 46.9% | 50.5% |
| Male Population | 46.7% | 53.1% | 49.5% |
| Median Age | 41.2 | 42 | 38.4 |
| space3 | | | |
| Population - 2010 | 7,074 | 371 | 309,327,143 |
| Population - 2000 | 6,481 | 349 | 285,036,114 |
| Population - 1990 | 6,514 | 311 | 251,960,433 |
| Pop. 2000 to Now | 7.7% | 20.1% | 15.6% |
| Pop. 1990 to Now | 7.1% | 34.7% | 30.8% |
| space4 | | | |
| Population Density | 135.3 | 619.7 | 93.4 |
| Land Area | 49.9 | 1.0 | 3,531,905.4 |
| Water Area | 1.8 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Cazenovia, NY | Rhinecliff, NY | United States |
| Age 0 to 4 | 2.3% | 5.2% | 5.9% |
| Age 5 to 9 | 5.1% | 12.2% | 6.1% |
| Age 10 to 14 | 5.4% | 8.3% | 6.6% |
| Age 15 to 17 | 3.4% | 7.5% | 3.9% |
| Age 18 to 20 | 16.6% | 0.0% | 4.0% |
| Age 21 to 24 | 6.6% | 0.0% | 5.2% |
| Age 25 to 34 | 5.6% | 8.3% | 13.8% |
| Age 35 to 44 | 9.7% | 11.4% | 12.9% |
| Age 45 to 54 | 9.7% | 10.4% | 12.6% |
| Age 55 to 59 | 5.4% | 3.9% | 6.7% |
| Age 60 to 64 | 8.0% | 12.8% | 6.3% |
| Age 65 to 74 | 12.6% | 6.8% | 9.6% |
| Age 75 to 84 | 5.3% | 0.0% | 4.5% |
| Age 85 and over | 4.3% | 13.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Cazenovia, NY | Rhinecliff, NY | United States |
| White | 90.5% | 84.7% | 59.4% |
| Black | 2.8% | 0.0% | 12.2% |
| Asian | 0.8% | 4.1% | 5.6% |
| Native American | 0.1% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.3% | 0.0% | 0.4% |
| Two or More Races | 1.8% | 0.0% | 3.2% |
| Hispanic | 3.6% | 11.2% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Cazenovia, NY | Rhinecliff, NY | United States |
| Married Population | 46.2% | 48.0% | 49.8% |
| Currently Married | 44.9% | 48.0% | 48.0% |
| Married but Separated | 1.3% | 0.0% | 1.8% |
| Single Population | 53.8% | 52.0% | 50.2% |
| Never Married | 37.9% | 29.7% | 33.8% |
| Divorced | 8.8% | 4.4% | 10.8% |
| Widowed | 7.1% | 17.9% | 5.6% |
| space5 | | | |
| Household Size | 2.35 | 2.58 | 2.60 |
| Households | 2,336 | 239 | 124,010,992 |
| Family Households | 1,473 | 123 | 80,755,759 |
| Married couple, w/children | 30.6% | 49.6% | 30.5% |
| Married couple, no children | 54.2% | 32.5% | 42.9% |
| Non Family Households | 863 | 116 | 43,255,233 |
| Single householder, w/children | 10.3% | 6.5% | 15.8% |
| Single householder, no children | 5.0% | 11.4% | 10.8% |