Colonia Cdp, New Jersey
As of the census of 2000, there were 17811 people in the census designated place, organized into 457 households, and 284 families living in the census designated place. The population density was 4594.1 people per square mile (1773.79/km˛), it would be the 133rd most densely populated census designated place in the U.S. state of New Jersey. There were 6254 housing units at an average density of 1611.9 per square mile (622.36/km˛). It has an average household size was 2.88 persons, and the average family size was 3.21 persons. In the census designated place Age distribution was 23.7% under the age of 18, 6.2% from 18 to 24, 29.1% from 25 to 44, 24.8% from 45 to 64, and 16.2% who were 65 or older. For every 100 females there were 93 males. For every 100 females age 18 and over, there were 88.4 males. The median age was 40 years, The median age of males was 38.9 years, for females the median age was 41.1 years. The racial makeup of the census designated place was 86% White, 4.76% Black or African American, 0.1% American Indian, 6.31% Asian, 0.06% Native Hawaiian, 1.5% from two or more races and 1.27% Other races.
The median income for a household in the census designated place was $67372, it is the 160th highest census designated place by median household income in the U.S. state of New Jersey. The median income for a family in the census designated place was $76090, making it the 162nd wealthiest census designated place by median family income among the New Jersey. The per capita income for the census designated place was $27732, it is the 219th wealthiest census designated place in terms of per capita income. The median income was $35601, The median income for males was $44245 versus $26895 for females.
In 2000, 4398 pupils and students, of which 2245 are male and 2153 are female, 24.69% of the total population, are in the education system. Of which, total enrollment of student are in, 361 nursery or pri school, 272 kindergarten, 1902 elementary school, 955 high school and 908 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 20709 |
| April 2000 Estimate | 20703 |
| July 2000 Estimate | 20841 |
| July 2001 Estimate | 21317 |
| July 2002 Estimate | 21346 |
| July 2003 Estimate | 21329 |
| July 2004 Estimate | 21279 |
| July 2005 Estimate | 21219 |
| July 2006 Estimate | 22036 |
| July 2007 Estimate | 22563 |
| July 2008 Estimate | 23367 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 219 | 142 | 361 |
| Kindergarten | 145 | 127 | 272 |
| Elementary school | 947 | 955 | 1902 |
| High school | 491 | 464 | 955 |
| College or graduate school | 443 | 465 | 908 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Colonia CDP, New Jersey | $67372 | $76090 | $27732 |
| Middlesex County, New Jersey | $61446 | $70749 | $26535 |
| New Jersey, United States | $55146 | $65370 | $27006 |
| United States | $41994 | $50046 | $21587 |