Commack Cdp, New York
As of the census of 2000, there were 36367 people, 11697 households, and 10172 families living in the census designated place. The population density was 3014.9 people per square mile (1164.06/km˛), giving it the 267th most densely populated census designated place among the New York. There were 11824 housing units at an average density of 980.4 per square mile (378.53/km˛). The average household size was 3.06 and the average family size was 3.29. In the census designated place Population was distributed with 26.3% under the age of 18, 5.3% from 18 to 24, 29.7% from 25 to 44, 24.6% from 45 to 64, and 14.1% who were 65 or older. For every 100 females there were 95.4 males. For every 100 females age 18 and over, there were 91.3 males. The median age of the census designated place's population was 38.7 years, the median age of male residents at 38 and the median age of female residents at 39.5. The racial makeup of the census designated place was 34343 White, 231 Black or African American, 14 American Indian, 1367 Asian, Native Hawaiian, 239 from two or more races and 173 Ohter races.
The median income for a household in the census designated place was $84009, it is the 123rd highest census designated place by median household income in the U.S. state of New York. The median income for a family in the census designated place was $88406, it is the 152nd wealthiest census designated place in terms of median family income. The per capita income for the census designated place was $30840, making its New York's 224th highest census designated place by per capita income. The median income was $39940, The median income for males was $53402 versus $27247 for females.
In 2000, 9634 pupils and students, of which 50.81% are male and 49.19% are female, 26.49% of the total population, are in the education system. Of which, percentage of enrollment student are in, 12.03% nursery or pri school, 5.91% kindergarten, 43.41% elementary school, 19.52% high school and 19.13% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 3248 |
| April 2000 Estimate | 3248 |
| July 2000 Estimate | 3254 |
| July 2001 Estimate | 3294 |
| July 2002 Estimate | 3309 |
| July 2003 Estimate | 3319 |
| July 2004 Estimate | 3327 |
| July 2005 Estimate | 3318 |
| July 2006 Estimate | 3297 |
| July 2007 Estimate | 3292 |
| July 2008 Estimate | 3278 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 574 | 585 | 1159 |
| Kindergarten | 277 | 292 | 569 |
| Elementary school | 2198 | 1984 | 4182 |
| High school | 996 | 885 | 1881 |
| College or graduate school | 850 | 993 | 1843 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Commack CDP, New York | $84009 | $88406 | $30840 |
| Suffolk County, New York | $65288 | $72112 | $26577 |
| New York, United States | $43393 | $51691 | $23389 |
| United States | $41994 | $50046 | $21587 |