Rossmoor Cdp, California
As of the census of 2000, there were 10298 residents, 3715 households, and 2977 families in the census designated place. The population density was 6583.8 people per square mile (2542.02/kmē), it is California's 130th most densely populated census designated place. There were 3761 housing units at an average density of 2410.9 per square mile (930.85/kmē). The average household size was 2.77 people, and the average family size was 3.12 people. In the census designated place Age distribution was 26.7% under the age of 18, 5.3% from 18 to 24, 23.4% from 25 to 44, 26.1% from 45 to 64, and 18.5% who were 65 or older. For every 100 males there were 106.1 females. For every 100 males age 18 and over, there were 111.6 females. The median age was 42.4 years, The median age of males was 41.8 years, for females the median age was 42.8 years. The racial or ethnic makeup of the census designated place was 88.88% White, 0.78% Black or African American, 0.34% American Indian, 5.72% Asian, 0.1% Native Hawaiian, 2.83% from two or more races and 1.36% Other races.
The median income for a household in the census designated place was $86457, it is the 81st wealthiest census designated place in terms of median household income. The median income for a family in the census designated place was $93500, it would be the 95th highest census designated place by median family income in the U.S. state of California. The per capita income for the census designated place was $38642, making its California's 110th highest census designated place by per capita income. The median income of census designated place was $43037, Median income for males is $57392, compared with $32614 for females.
In 2000, 3079 pupils and students, of which 50.67% are male and 49.33% are female, 29.9% of the total population, are in the education system. Of which, percentage of enrollment student are in, 6.72% nursery or pri school, 3.12% kindergarten, 46.57% elementary school, 20.53% high school and 23.06% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 47214 |
| April 2000 Estimate | 47214 |
| July 2000 Estimate | 47301 |
| July 2001 Estimate | 47523 |
| July 2002 Estimate | 47861 |
| July 2003 Estimate | 49021 |
| July 2004 Estimate | 49607 |
| July 2005 Estimate | 49778 |
| July 2006 Estimate | 49518 |
| July 2007 Estimate | 49294 |
| July 2008 Estimate | 49591 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 109 | 98 | 207 |
| Kindergarten | 62 | 34 | 96 |
| Elementary school | 776 | 658 | 1434 |
| High school | 335 | 297 | 632 |
| College or graduate school | 278 | 432 | 710 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Rossmoor CDP, California | $86457 | $93500 | $38642 |
| Orange County, California | $58820 | $64611 | $25826 |
| California, United States | $47493 | $53025 | $22711 |
| United States | $41994 | $50046 | $21587 |