| | Lunenburg, VT | St. Albans, VT | United States |
| Population | 1,433 | 6,866 | 329,725,481 |
| Female Population | 50.2% | 53.9% | 50.5% |
| Male Population | 49.8% | 46.1% | 49.5% |
| Median Age | 47.3 | 35.2 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,306 | 6,917 | 309,327,143 |
| Population - 2000 | 1,328 | 7,650 | 285,036,114 |
| Population - 1990 | 1,176 | 7,339 | 251,960,433 |
| Pop. 2000 to Now | -0.5% | -11.1% | 15.6% |
| Pop. 1990 to Now | 12.4% | -7.4% | 30.8% |
| space4 | | | |
| Population Density | 31.8 | 3,388.9 | 93.4 |
| Land Area | 45.1 | 2.0 | 3,531,905.4 |
| Water Area | 0.7 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Lunenburg, VT | St. Albans, VT | United States |
| Age 0 to 4 | 5.1% | 6.2% | 5.9% |
| Age 5 to 9 | 5.0% | 6.3% | 6.1% |
| Age 10 to 14 | 8.4% | 4.7% | 6.6% |
| Age 15 to 17 | 3.8% | 4.0% | 3.9% |
| Age 18 to 20 | 2.4% | 3.7% | 4.0% |
| Age 21 to 24 | 1.7% | 7.8% | 5.2% |
| Age 25 to 34 | 13.2% | 17.1% | 13.8% |
| Age 35 to 44 | 8.0% | 12.8% | 12.9% |
| Age 45 to 54 | 13.6% | 12.4% | 12.6% |
| Age 55 to 59 | 6.4% | 6.3% | 6.7% |
| Age 60 to 64 | 10.0% | 5.3% | 6.3% |
| Age 65 to 74 | 14.6% | 8.5% | 9.6% |
| Age 75 to 84 | 6.0% | 2.7% | 4.5% |
| Age 85 and over | 2.0% | 2.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Lunenburg, VT | St. Albans, VT | United States |
| White | 92.1% | 90.0% | 59.4% |
| Black | 0.0% | 1.2% | 12.2% |
| Asian | 2.7% | 0.0% | 5.6% |
| Native American | 0.3% | 1.3% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.1% | 0.4% |
| Two or More Races | 2.9% | 5.5% | 3.2% |
| Hispanic | 1.9% | 1.9% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Lunenburg, VT | St. Albans, VT | United States |
| Married Population | 53.8% | 42.0% | 49.8% |
| Currently Married | 51.7% | 40.1% | 48.0% |
| Married but Separated | 2.1% | 1.9% | 1.8% |
| Single Population | 46.2% | 58.0% | 50.2% |
| Never Married | 25.4% | 39.3% | 33.8% |
| Divorced | 14.4% | 11.8% | 10.8% |
| Widowed | 6.4% | 6.8% | 5.6% |
| space5 | | | |
| Household Size | 2.50 | 2.47 | 2.60 |
| Households | 573 | 2,747 | 124,010,992 |
| Family Households | 375 | 1,639 | 80,755,759 |
| Married couple, w/children | 24.3% | 20.1% | 30.5% |
| Married couple, no children | 52.3% | 45.4% | 42.9% |
| Non Family Households | 198 | 1,108 | 43,255,233 |
| Single householder, w/children | 16.8% | 31.7% | 15.8% |
| Single householder, no children | 6.7% | 2.8% | 10.8% |