Rancho Cucamonga City, California
According to 2000 Census Bureau, there were 127743 people, 40863 households, and 31827 families living in the city. The population density was 3411.4 people per square mile (1317.15/kmē), giving it the 334th most densely populated city among the California. There were 42134 housing units at an average density of 1125.1 per square mile (434.4/kmē). It has an average household size was 3.04 persons, and the average family size was 3.44 persons. In the city Age distribution was 29.9% under the age of 18, 9.9% from 18 to 24, 33.2% from 25 to 44, 21% from 45 to 64, and 6.1% who were 65 or older. For every 100 females there were 100.1 males. For every 100 females age 18 and over, there were 98 males. The median age of the city's population was 32.2 years, the median age of male residents at 31.2 and the median age of female residents at 33.1. The racial or ethnic makeup of the city was 66.53% White, 7.87% Black or African American, 0.67% American Indian, 5.99% Asian, 0.27% Native Hawaiian, 5.41% from two or more races and 13.25% Other races.
The median income for a household in the city was $60931, it is the 230th wealthiest city in terms of median household income. The median income for a family in the city was $66446, making its California's 259th highest city by median family income. The per capita income for the city was $23702, it is the 358th wealthiest city in terms of per capita income. The median income is $30878, Median income for males is $39775, compared with $23681 for females.
In 2000, 42875 pupils and students, of which 21678 are male and 21197 are female, 33.56% of the total population, are in the education system. Of which, total enrollment of student are in, 2122 nursery or pri school, 2135 kindergarten, 18691 elementary school, 9234 high school and 10693 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 127743 |
| April 2000 Estimate | 127743 |
| July 2000 Estimate | 129115 |
| July 2001 Estimate | 134793 |
| July 2002 Estimate | 142895 |
| July 2003 Estimate | 150679 |
| July 2004 Estimate | 157780 |
| July 2005 Estimate | 167760 |
| July 2006 Estimate | 168891 |
| July 2007 Estimate | 169565 |
| July 2008 Estimate | 171176 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 1224 | 898 | 2122 |
| Kindergarten | 1234 | 901 | 2135 |
| Elementary school | 9586 | 9105 | 18691 |
| High school | 4839 | 4395 | 9234 |
| College or graduate school | 4795 | 5898 | 10693 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Rancho Cucamonga city, California | $60931 | $66446 | $23702 |
| San Bernardino County, California | $42066 | $46574 | $16856 |
| California, United States | $47493 | $53025 | $22711 |
| United States | $41994 | $50046 | $21587 |