San Lorenzo Cdp, California
As of the census of 2000, there were 21898 people, 7500 households, and 5678 families residing in the census designated place. The population density was 7893.4 people per square mile (3047.66/kmē), it would be the 88th most densely populated census designated place in the U.S. state of California. There were 7609 housing units at an average density of 2746.9 per square mile (1060.58/kmē). The average household size was 2.92 and the average family size was 3.34. In the census designated place Population was distributed with 25.2% under the age of 18, 8% from 18 to 24, 29.5% from 25 to 44, 21.3% from 45 to 64, and 16% who were 65 or older. For every 100 females there were 94 males. For every 100 females age 18 and over, there were 91.3 males. The median age of the census designated place's population was 37.7 years, The median age of males and females living in San Lorenzo Cdp was 36.3 and 39.1 years respectively. The racial or ethnic makeup of the census designated place was 13865 White, 616 Black or African American, 195 American Indian, 3389 Asian, 105 Native Hawaiian, 1359 from two or more races and 2369 Ohter races.
The median income for a household in the census designated place was $56170, it is 299th wealthiest census designated place by median household income in California. The median income for a family in the census designated place was $61787, it is 308th wealthiest census designated place by median family income in California. The per capita income for the census designated place was $21922, it is the 419th highest census designated place by per capita income in the U.S. state of California. The median income was $30719, Median income for males is $36636, compared with $26382 for females.
In 2000, 5860 pupils and students, of which 52.24% are male and 47.76% are female, 26.76% of the total population, are in the education system. Of which, percentage of enrollment student are in, 4.91% nursery or pri school, 4.61% kindergarten, 46.6% elementary school, 21.09% high school and 22.78% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 79452 |
| April 2000 Estimate | 79452 |
| July 2000 Estimate | 79757 |
| July 2001 Estimate | 80583 |
| July 2002 Estimate | 79915 |
| July 2003 Estimate | 79522 |
| July 2004 Estimate | 78586 |
| July 2005 Estimate | 77693 |
| July 2006 Estimate | 77290 |
| July 2007 Estimate | 77160 |
| July 2008 Estimate | 77880 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 132 | 156 | 288 |
| Kindergarten | 170 | 100 | 270 |
| Elementary school | 1384 | 1347 | 2731 |
| High school | 664 | 572 | 1236 |
| College or graduate school | 711 | 624 | 1335 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| San Lorenzo CDP, California | $56170 | $61787 | $21922 |
| Alameda County, California | $55946 | $65857 | $26680 |
| California, United States | $47493 | $53025 | $22711 |
| United States | $41994 | $50046 | $21587 |