Trentwood Cdp, Washington
According to 2000 Census Bureau, there were 4388 people, 1546 households, and 1179 families residing in the census designated place. The population density was 2482.2 people per square mile (958.38/kmē), it would be the 90th most densely populated census designated place in the U.S. state of Washington. There were 1632 housing units at an average density of 922 per square mile (355.99/kmē). The average household size was 2.82 and the average family size was 3.2. In the census designated place the population was distributed as follows: 31.1% under the age of 18, 8.5% from 18 to 24, 31.4% from 25 to 44, 21.9% from 45 to 64, and 7.2% who were 65 or older. For every 100 females there were 104.2 males. For every 100 females age 18 and over, there were 100.9 males. The median age of the census designated place's population was 33.6 years, The median age of males and females living in Trentwood Cdp was 32.8 and 34.3 years respectively. The racial or ethnic makeup of the census designated place was 4067 White, 31 Black or African American, 47 American Indian, 119 Asian, 5 Native Hawaiian, 88 from two or more races and 31 Ohter races.
The median income for a household in the census designated place was $41128, making it the 231st highest census designated place by median household income in Washington. The median income for a family in the census designated place was $45455, it is 264th wealthiest census designated place by median family income in Washington. The per capita income for the census designated place was $16566, it would be the 173rd lowest census designated place by per capita income in the U.S. state of Washington. The median income was $21485, The median income for males was $25424 versus $15900 for females.
In 2000, 1210 pupils and students, of which 48.26% are male and 51.74% are female, 27.58% of the total population, are in the education system. Of which, percentage of enrollment student are in, 4.46% nursery or pri school, 5.62% kindergarten, 48.26% elementary school, 25.54% high school and 16.12% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 195629 |
| April 2000 Estimate | 197059 |
| July 2000 Estimate | 196899 |
| July 2001 Estimate | 196512 |
| July 2002 Estimate | 197164 |
| July 2003 Estimate | 197152 |
| July 2004 Estimate | 198219 |
| July 2005 Estimate | 198388 |
| July 2006 Estimate | 198716 |
| July 2007 Estimate | 201032 |
| July 2008 Estimate | 202319 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 27 | 27 | 54 |
| Kindergarten | 27 | 41 | 68 |
| Elementary school | 320 | 264 | 584 |
| High school | 156 | 153 | 309 |
| College or graduate school | 54 | 141 | 195 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Trentwood CDP, Washington | $41128 | $45455 | $16566 |
| Spokane County, Washington | $37308 | $46463 | $19233 |
| Washington, United States | $45776 | $53760 | $22973 |
| United States | $41994 | $50046 | $21587 |