Barnum Island Cdp, New York
As of the census of 2000, there were 2487 residents, 836 households, and 671 families in the census designated place. The population density was 2631.8 people per square mile (1016.14/kmē), it would be the 302nd most densely populated census designated place in the U.S. state of New York. There were 854 housing units at an average density of 908.5 per square mile (350.77/kmē). The average household size was 2.86 people, and the average family size was 3.16 people. In the census designated place the population was distributed as follows: 18% under the age of 18, 7.2% from 18 to 24, 28.4% from 25 to 44, 32.6% from 45 to 64, and 13.8% who were 65 or older. For every 100 females there were 97.5 males. For every 100 females age 18 and over, there were 93.8 males. The median age of the census designated place's population was 42 years, the median age of male residents at 40.6 and the median age of female residents at 44.2. The racial or ethnic makeup of the census designated place was 91.56% White, 0.36% Black or African American, 0.12% American Indian, 2.25% Asian, 0.04% Native Hawaiian, 2.13% from two or more races and 3.54% Other races.
The median income for a household in the census designated place was $79656, it is New York's 144th wealthiest census designated place by median household income. The median income for a family in the census designated place was $82742, making its New York's 192nd highest census designated place by median family income. The per capita income for the census designated place was $33498, making its New York's 171st highest census designated place by per capita income. The median income is $33583, Median income for males is $42122, compared with $27813 for females.
In 2000, 374 pupils and students, of which 185 are male and 189 are female, 15.04% of the total population, are in the education system. Of which, total enrollment of student are in, 53 nursery or pri school, 8 kindergarten, 87 elementary school, 110 high school and 116 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 1986 |
| April 2000 Estimate | 1986 |
| July 2000 Estimate | 1988 |
| July 2001 Estimate | 1995 |
| July 2002 Estimate | 2003 |
| July 2003 Estimate | 2007 |
| July 2004 Estimate | 2009 |
| July 2005 Estimate | 2005 |
| July 2006 Estimate | 2003 |
| July 2007 Estimate | 2001 |
| July 2008 Estimate | 1998 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 9 | 44 | 53 |
| Kindergarten | 8 | 8 | |
| Elementary school | 35 | 52 | 87 |
| High school | 88 | 22 | 110 |
| College or graduate school | 53 | 63 | 116 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Barnum Island CDP, New York | $79656 | $82742 | $33498 |
| Nassau County, New York | $72030 | $81246 | $32151 |
| New York, United States | $43393 | $51691 | $23389 |
| United States | $41994 | $50046 | $21587 |