Issaquah City, Washington
According to 2000 Census Bureau, there were 11212 residents, 4840 households, and 2909 families in the city. The population density was 1330.9 people per square mile (513.86/kmē), it is 212th most densely populated city in Washington. There were 5195 housing units at an average density of 617 per square mile (238.23/kmē). It has an average household size was 2.27 persons, and the average family size was 2.87 persons. Age range in the city was well distributed with 22.2% under the age of 18, 7.3% from 18 to 24, 36.5% from 25 to 44, 24% from 45 to 64, and 10% who were 65 or older. For every 100 females there were 91.9 males. For every 100 females age 18 and over, there were 88.1 males. The median age is 37 years, The median age of males and females living in Issaquah City was 35.5 and 38.3 years respectively. The racial or ethnic makeup of the city was 87.95% White, 0.88% Black or African American, 0.63% American Indian, 6.04% Asian, 0.11% Native Hawaiian, 2.93% from two or more races and 1.46% Other races.
The median income for a household in the city was $57892, making it the 101st highest city by median household income in Washington. The median income for a family in the city was $77274, it is the 37th wealthiest city in terms of median family income. The per capita income for the city was $34222, making it the 25th wealthiest city by per capita income among the Washington. The median income was $31872, Males had a median income of $41615 versus $25804 for females.
In 2000, 2517 pupils and students, of which 48.63% are male and 51.37% are female, 22.45% of the total population, are in the education system. Of which, percentage of enrollment student are in, 7.67% nursery or pri school, 6.6% kindergarten, 40.56% elementary school, 20.58% high school and 24.59% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 11212 |
| April 2000 Estimate | 16964 |
| July 2000 Estimate | 16958 |
| July 2001 Estimate | 17024 |
| July 2002 Estimate | 17890 |
| July 2003 Estimate | 18067 |
| July 2004 Estimate | 18973 |
| July 2005 Estimate | 20555 |
| July 2006 Estimate | 21897 |
| July 2007 Estimate | 23151 |
| July 2008 Estimate | 24057 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 125 | 68 | 193 |
| Kindergarten | 84 | 82 | 166 |
| Elementary school | 461 | 560 | 1021 |
| High school | 313 | 205 | 518 |
| College or graduate school | 241 | 378 | 619 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Issaquah city, Washington | $57892 | $77274 | $34222 |
| King County, Washington | $53157 | $66035 | $29521 |
| Washington, United States | $45776 | $53760 | $22973 |
| United States | $41994 | $50046 | $21587 |