| | Cayuga, NY | Ovid, NY | United States |
| Population | 362 | 2,840 | 329,725,481 |
| Female Population | 56.9% | 39.9% | 50.5% |
| Male Population | 43.1% | 60.1% | 49.5% |
| Median Age | 56.3 | 40.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 548 | 2,314 | 309,327,143 |
| Population - 2000 | 509 | 2,757 | 285,036,114 |
| Population - 1990 | 556 | 2,306 | 251,960,433 |
| Pop. 2000 to Now | 1.4% | -17.7% | 15.6% |
| Pop. 1990 to Now | -7.2% | -1.6% | 30.8% |
| space4 | | | |
| Population Density | 400.4 | 92.0 | 93.4 |
| Land Area | 0.9 | 30.9 | 3,531,905.4 |
| Water Area | 0.5 | 7.9 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Cayuga, NY | Ovid, NY | United States |
| Age 0 to 4 | 2.5% | 4.8% | 5.9% |
| Age 5 to 9 | 3.0% | 5.0% | 6.1% |
| Age 10 to 14 | 4.7% | 4.4% | 6.6% |
| Age 15 to 17 | 2.5% | 2.7% | 3.9% |
| Age 18 to 20 | 3.3% | 3.7% | 4.0% |
| Age 21 to 24 | 1.7% | 6.2% | 5.2% |
| Age 25 to 34 | 11.9% | 14.1% | 13.8% |
| Age 35 to 44 | 5.0% | 15.1% | 12.9% |
| Age 45 to 54 | 14.4% | 12.9% | 12.6% |
| Age 55 to 59 | 9.7% | 7.1% | 6.7% |
| Age 60 to 64 | 9.4% | 5.7% | 6.3% |
| Age 65 to 74 | 14.4% | 13.8% | 9.6% |
| Age 75 to 84 | 14.4% | 3.1% | 4.5% |
| Age 85 and over | 3.3% | 1.4% | 1.9% |
| space1 | | | |
| Race | | | |
| | Cayuga, NY | Ovid, NY | United States |
| White | 92.5% | 83.6% | 59.4% |
| Black | 0.0% | 9.8% | 12.2% |
| Asian | 2.5% | 0.0% | 5.6% |
| Native American | 0.3% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.4% | 0.2% |
| Other | 0.6% | 0.0% | 0.4% |
| Two or More Races | 1.4% | 0.9% | 3.2% |
| Hispanic | 2.8% | 5.3% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Cayuga, NY | Ovid, NY | United States |
| Married Population | 46.8% | 46.5% | 49.8% |
| Currently Married | 46.8% | 43.4% | 48.0% |
| Married but Separated | 0.0% | 3.2% | 1.8% |
| Single Population | 53.2% | 53.5% | 50.2% |
| Never Married | 24.3% | 36.6% | 33.8% |
| Divorced | 16.0% | 11.7% | 10.8% |
| Widowed | 12.9% | 5.2% | 5.6% |
| space5 | | | |
| Household Size | 2.00 | 2.23 | 2.60 |
| Households | 181 | 995 | 124,010,992 |
| Family Households | 98 | 551 | 80,755,759 |
| Married couple, w/children | 14.3% | 25.8% | 30.5% |
| Married couple, no children | 59.2% | 54.4% | 42.9% |
| Non Family Households | 83 | 444 | 43,255,233 |
| Single householder, w/children | 17.3% | 12.3% | 15.8% |
| Single householder, no children | 9.2% | 7.4% | 10.8% |