| | Hamburg, PA | Watkins Glen, NY | United States |
| Population | 4,317 | 1,844 | 329,725,481 |
| Female Population | 51.5% | 48.3% | 50.5% |
| Male Population | 48.5% | 51.7% | 49.5% |
| Median Age | 40.8 | 47.2 | 38.4 |
| space3 | | | |
| Population - 2010 | 4,233 | 1,852 | 309,327,143 |
| Population - 2000 | 4,114 | 2,149 | 285,036,114 |
| Population - 1990 | 3,987 | 2,207 | 251,960,433 |
| Pop. 2000 to Now | 8.1% | -13.9% | 15.6% |
| Pop. 1990 to Now | 11.5% | -16.1% | 30.8% |
| space4 | | | |
| Population Density | 2,287.8 | 1,182.8 | 93.4 |
| Land Area | 1.9 | 1.6 | 3,531,905.4 |
| Water Area | 0.1 | 0.4 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Hamburg, PA | Watkins Glen, NY | United States |
| Age 0 to 4 | 2.9% | 4.7% | 5.9% |
| Age 5 to 9 | 6.7% | 4.3% | 6.1% |
| Age 10 to 14 | 8.4% | 2.6% | 6.6% |
| Age 15 to 17 | 4.2% | 4.1% | 3.9% |
| Age 18 to 20 | 2.5% | 5.3% | 4.0% |
| Age 21 to 24 | 4.5% | 3.5% | 5.2% |
| Age 25 to 34 | 14.1% | 13.9% | 13.8% |
| Age 35 to 44 | 11.1% | 8.1% | 12.9% |
| Age 45 to 54 | 15.1% | 14.7% | 12.6% |
| Age 55 to 59 | 5.6% | 5.2% | 6.7% |
| Age 60 to 64 | 8.0% | 8.8% | 6.3% |
| Age 65 to 74 | 9.9% | 17.4% | 9.6% |
| Age 75 to 84 | 4.0% | 5.2% | 4.5% |
| Age 85 and over | 3.1% | 2.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Hamburg, PA | Watkins Glen, NY | United States |
| White | 94.3% | 90.9% | 59.4% |
| Black | 0.1% | 1.1% | 12.2% |
| Asian | 0.5% | 4.3% | 5.6% |
| Native American | 0.4% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.3% | 0.0% | 0.4% |
| Two or More Races | 0.7% | 1.5% | 3.2% |
| Hispanic | 3.7% | 2.2% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Hamburg, PA | Watkins Glen, NY | United States |
| Married Population | 47.3% | 41.2% | 49.8% |
| Currently Married | 41.9% | 37.2% | 48.0% |
| Married but Separated | 5.3% | 4.0% | 1.8% |
| Single Population | 52.7% | 58.8% | 50.2% |
| Never Married | 30.8% | 35.9% | 33.8% |
| Divorced | 13.6% | 16.4% | 10.8% |
| Widowed | 8.3% | 6.5% | 5.6% |
| space5 | | | |
| Household Size | 2.27 | 2.04 | 2.60 |
| Households | 1,905 | 886 | 124,010,992 |
| Family Households | 1,129 | 357 | 80,755,759 |
| Married couple, w/children | 24.1% | 30.5% | 30.5% |
| Married couple, no children | 40.7% | 53.2% | 42.9% |
| Non Family Households | 776 | 529 | 43,255,233 |
| Single householder, w/children | 27.1% | 8.7% | 15.8% |
| Single householder, no children | 8.1% | 7.6% | 10.8% |