| | Berlin, VT | Gorham, NH | United States |
| Population | 2,884 | 2,641 | 329,725,481 |
| Female Population | 50.7% | 49.8% | 50.5% |
| Male Population | 49.3% | 50.2% | 49.5% |
| Median Age | 53.1 | 54.7 | 38.4 |
| space3 | | | |
| Population - 2010 | 2,880 | 2,841 | 309,327,143 |
| Population - 2000 | 2,864 | 2,895 | 285,036,114 |
| Population - 1990 | 2,561 | 3,173 | 251,960,433 |
| Pop. 2000 to Now | -2.8% | -10.4% | 15.6% |
| Pop. 1990 to Now | 8.7% | -18.3% | 30.8% |
| space4 | | | |
| Population Density | 79.5 | 83.0 | 93.4 |
| Land Area | 36.3 | 31.8 | 3,531,905.4 |
| Water Area | 0.7 | 0.5 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Berlin, VT | Gorham, NH | United States |
| Age 0 to 4 | 8.7% | 1.3% | 5.9% |
| Age 5 to 9 | 3.7% | 1.4% | 6.1% |
| Age 10 to 14 | 4.2% | 5.6% | 6.6% |
| Age 15 to 17 | 3.0% | 2.7% | 3.9% |
| Age 18 to 20 | 1.8% | 3.7% | 4.0% |
| Age 21 to 24 | 1.8% | 2.2% | 5.2% |
| Age 25 to 34 | 5.8% | 6.3% | 13.8% |
| Age 35 to 44 | 9.8% | 12.7% | 12.9% |
| Age 45 to 54 | 13.5% | 14.5% | 12.6% |
| Age 55 to 59 | 9.9% | 9.0% | 6.7% |
| Age 60 to 64 | 9.6% | 12.2% | 6.3% |
| Age 65 to 74 | 14.7% | 17.2% | 9.6% |
| Age 75 to 84 | 8.6% | 8.0% | 4.5% |
| Age 85 and over | 4.9% | 3.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Berlin, VT | Gorham, NH | United States |
| White | 95.9% | 97.0% | 59.4% |
| Black | 0.0% | 0.0% | 12.2% |
| Asian | 0.7% | 0.0% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.4% | 0.0% | 0.4% |
| Two or More Races | 1.8% | 0.9% | 3.2% |
| Hispanic | 1.1% | 2.0% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Berlin, VT | Gorham, NH | United States |
| Married Population | 48.5% | 59.3% | 49.8% |
| Currently Married | 48.2% | 58.5% | 48.0% |
| Married but Separated | 0.4% | 0.9% | 1.8% |
| Single Population | 51.5% | 40.7% | 50.2% |
| Never Married | 22.3% | 23.4% | 33.8% |
| Divorced | 17.0% | 9.8% | 10.8% |
| Widowed | 12.2% | 7.4% | 5.6% |
| space5 | | | |
| Household Size | 2.38 | 1.94 | 2.60 |
| Households | 1,100 | 1,361 | 124,010,992 |
| Family Households | 700 | 783 | 80,755,759 |
| Married couple, w/children | 18.9% | 17.9% | 30.5% |
| Married couple, no children | 58.3% | 74.3% | 42.9% |
| Non Family Households | 400 | 578 | 43,255,233 |
| Single householder, w/children | 17.7% | 2.0% | 15.8% |
| Single householder, no children | 5.1% | 5.7% | 10.8% |