| | Elysburg, PA | Brooklawn, NJ | United States |
| Population | 2,336 | 1,837 | 329,725,481 |
| Female Population | 56.4% | 50.7% | 50.5% |
| Male Population | 43.6% | 49.3% | 49.5% |
| Median Age | 54.5 | 41.2 | 38.4 |
| space3 | | | |
| Population - 2010 | 2,178 | 1,937 | 309,327,143 |
| Population - 2000 | 2,067 | 2,354 | 285,036,114 |
| Population - 1990 | 1,890 | 1,805 | 251,960,433 |
| Pop. 2000 to Now | -11.5% | -19.6% | 15.6% |
| Pop. 1990 to Now | -3.2% | 4.9% | 30.8% |
| space4 | | | |
| Population Density | 801.1 | 3,764.3 | 93.4 |
| Land Area | 2.9 | 0.5 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Elysburg, PA | Brooklawn, NJ | United States |
| Age 0 to 4 | 1.0% | 6.0% | 5.9% |
| Age 5 to 9 | 0.8% | 6.4% | 6.1% |
| Age 10 to 14 | 6.7% | 5.0% | 6.6% |
| Age 15 to 17 | 6.7% | 2.2% | 3.9% |
| Age 18 to 20 | 0.0% | 3.3% | 4.0% |
| Age 21 to 24 | 2.4% | 2.6% | 5.2% |
| Age 25 to 34 | 9.2% | 16.9% | 13.8% |
| Age 35 to 44 | 10.1% | 10.7% | 12.9% |
| Age 45 to 54 | 14.3% | 15.4% | 12.6% |
| Age 55 to 59 | 13.0% | 6.5% | 6.7% |
| Age 60 to 64 | 17.7% | 5.0% | 6.3% |
| Age 65 to 74 | 13.1% | 7.9% | 9.6% |
| Age 75 to 84 | 2.1% | 9.2% | 4.5% |
| Age 85 and over | 3.0% | 2.9% | 1.9% |
| space1 | | | |
| Race | | | |
| | Elysburg, PA | Brooklawn, NJ | United States |
| White | 100.0% | 73.3% | 59.4% |
| Black | 0.0% | 12.5% | 12.2% |
| Asian | 0.0% | 4.5% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.0% | 1.4% | 3.2% |
| Hispanic | 0.0% | 8.2% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Elysburg, PA | Brooklawn, NJ | United States |
| Married Population | 73.4% | 48.6% | 49.8% |
| Currently Married | 72.6% | 46.1% | 48.0% |
| Married but Separated | 0.8% | 2.6% | 1.8% |
| Single Population | 26.6% | 51.4% | 50.2% |
| Never Married | 18.5% | 37.0% | 33.8% |
| Divorced | 3.1% | 10.3% | 10.8% |
| Widowed | 5.1% | 4.0% | 5.6% |
| space5 | | | |
| Household Size | 2.45 | 2.21 | 2.60 |
| Households | 953 | 830 | 124,010,992 |
| Family Households | 819 | 520 | 80,755,759 |
| Married couple, w/children | 26.0% | 23.1% | 30.5% |
| Married couple, no children | 68.9% | 38.1% | 42.9% |
| Non Family Households | 134 | 310 | 43,255,233 |
| Single householder, w/children | 2.1% | 20.4% | 15.8% |
| Single householder, no children | 3.1% | 18.5% | 10.8% |