| | Homer, NY | Newmarket, NH | United States |
| Population | 6,319 | 9,365 | 329,725,481 |
| Female Population | 51.1% | 48.4% | 50.5% |
| Male Population | 48.9% | 51.7% | 49.5% |
| Median Age | 45.9 | 40.1 | 38.4 |
| space3 | | | |
| Population - 2010 | 6,398 | 8,974 | 309,327,143 |
| Population - 2000 | 6,363 | 8,027 | 285,036,114 |
| Population - 1990 | 6,508 | 7,157 | 251,960,433 |
| Pop. 2000 to Now | -3.6% | 14.7% | 15.6% |
| Pop. 1990 to Now | -5.8% | 28.6% | 30.8% |
| space4 | | | |
| Population Density | 125.8 | 746.5 | 93.4 |
| Land Area | 50.2 | 12.5 | 3,531,905.4 |
| Water Area | 0.5 | 1.6 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Homer, NY | Newmarket, NH | United States |
| Age 0 to 4 | 6.5% | 4.0% | 5.9% |
| Age 5 to 9 | 4.4% | 4.8% | 6.1% |
| Age 10 to 14 | 4.8% | 5.0% | 6.6% |
| Age 15 to 17 | 5.8% | 1.6% | 3.9% |
| Age 18 to 20 | 2.6% | 1.4% | 4.0% |
| Age 21 to 24 | 2.8% | 6.1% | 5.2% |
| Age 25 to 34 | 10.1% | 19.3% | 13.8% |
| Age 35 to 44 | 12.0% | 14.6% | 12.9% |
| Age 45 to 54 | 12.9% | 12.3% | 12.6% |
| Age 55 to 59 | 8.1% | 5.7% | 6.7% |
| Age 60 to 64 | 7.4% | 8.9% | 6.3% |
| Age 65 to 74 | 14.0% | 9.8% | 9.6% |
| Age 75 to 84 | 5.9% | 5.6% | 4.5% |
| Age 85 and over | 2.7% | 0.9% | 1.9% |
| space1 | | | |
| Race | | | |
| | Homer, NY | Newmarket, NH | United States |
| White | 91.7% | 92.7% | 59.4% |
| Black | 0.1% | 1.2% | 12.2% |
| Asian | 3.6% | 2.3% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.8% | 0.0% | 0.4% |
| Two or More Races | 1.4% | 2.4% | 3.2% |
| Hispanic | 2.5% | 1.5% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Homer, NY | Newmarket, NH | United States |
| Married Population | 59.5% | 51.0% | 49.8% |
| Currently Married | 57.7% | 50.1% | 48.0% |
| Married but Separated | 1.8% | 0.9% | 1.8% |
| Single Population | 40.5% | 49.0% | 50.2% |
| Never Married | 22.4% | 33.0% | 33.8% |
| Divorced | 10.4% | 12.2% | 10.8% |
| Widowed | 7.7% | 3.9% | 5.6% |
| space5 | | | |
| Household Size | 2.34 | 2.17 | 2.60 |
| Households | 2,698 | 4,322 | 124,010,992 |
| Family Households | 2,034 | 2,319 | 80,755,759 |
| Married couple, w/children | 30.2% | 24.5% | 30.5% |
| Married couple, no children | 44.4% | 57.8% | 42.9% |
| Non Family Households | 664 | 2,003 | 43,255,233 |
| Single householder, w/children | 11.5% | 11.6% | 15.8% |
| Single householder, no children | 13.9% | 6.1% | 10.8% |