Castle Rock City, Washington
As of the census of 2000, there were 2130 people, 833 households, and 562 families residing in the city. The population density was 1597.3 people per square mile (616.72/kmē), giving it the 173rd most densely populated city among the Washington. There were 890 housing units at an average density of 669.2 per square mile (258.38/kmē). It has an average household size was 2.53 persons, and the average family size was 3.07 persons. In the Castle Rock City, 29.4% of the population was under the age of 18, 7.5% were 18 to 24, 26.9% were 25 to 44, 22.7% were 45 to 64, and 13.6% who were 65 or older. For every 100 females there were 86 males. For every 100 females age 18 and over, there were 83.5 males. The median age was 35.6 years, The median age of males and females living in Castle Rock City was 35 and 36.4 years respectively. The racial makeup of the city was 1985 White, 5 Black or African American, 43 American Indian, 6 Asian, 8 Native Hawaiian, 48 from two or more races and 35 Ohter races.
The median income for a household in the city was $37212, it is the 294th highest city by median household income in the U.S. state of Washington. The median income for a family in the city was $44125, it is 293rd wealthiest city by median family income in Washington. The per capita income for the city was $15661, it is Washington's 132nd poorest city by per capita income. The median income is $21904, The median income for males was $31154 versus $14258 for females.
In 2000, 585 pupils and students, of which 43.76% are male and 56.24% are female, 27.46% of the total population, are in the education system. Of which, percentage of enrollment student are in, 10.94% nursery or pri school, 5.3% kindergarten, 57.95% elementary school, 14.53% high school and 11.28% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 2130 |
| April 2000 Estimate | 2130 |
| July 2000 Estimate | 2122 |
| July 2001 Estimate | 2107 |
| July 2002 Estimate | 2099 |
| July 2003 Estimate | 2078 |
| July 2004 Estimate | 2078 |
| July 2005 Estimate | 2078 |
| July 2006 Estimate | 2115 |
| July 2007 Estimate | 2112 |
| July 2008 Estimate | 2120 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 31 | 33 | 64 |
| Kindergarten | 16 | 15 | 31 |
| Elementary school | 153 | 186 | 339 |
| High school | 34 | 51 | 85 |
| College or graduate school | 22 | 44 | 66 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Castle Rock city, Washington | $37212 | $44125 | $15661 |
| Cowlitz County, Washington | $39797 | $46532 | $18583 |
| Washington, United States | $45776 | $53760 | $22973 |
| United States | $41994 | $50046 | $21587 |