Solano County, California
As of the census of 2000, there were 394542 people, 130403 households, and 97375 families living in the county. The population density was 475.8 people per square mile (183.71/kmē), giving it the 11th most densely populated county among the California. There were 134513 housing units at an average density of 162.2 per square mile (62.63/kmē). The average household size was 2.9 and the average family size was 3.33. In the county the population is diverse age-wise, with 28.3% under the age of 18, 9.2% from 18 to 24, 31.3% from 25 to 44, 21.7% from 45 to 64, and 9.5% who were 65 or older. For every 100 females there were 101.5 males. For every 100 females age 18 and over, there were 100.2 males. As of July 2008, the population was estimated at 407515, The racial makeup of the county was 259256 White, 62591 Black or African American, 3898 American Indian, 57624 Asian, 3839 Native Hawaiian, and 20307 from two or more races.
The median income for a household in the county was $54099, it would be the 11th highest county by median household income in the U.S. state of California. The median income for a family in the county was $60597, it is 14th wealthiest county by median family income in California. The per capita income for the county was $21731, making its California's 21st highest county by per capita income.
In 2000, 116471 pupils and students, of which 50.83% are male and 49.17% are female, 29.52% of the total population, are in the education system. Of which, percentage of enrollment student are in, 5.33% nursery or pri school, 5.59% kindergarten, 45.15% elementary school, 22.8% high school and 21.13% College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Benicia City | Solano County | 15.6 | 12.9 | 2.7 | 26865 | 2082.6 | 31226 | 67617 |
| 2 | Dixon City | Solano County | 6.68 | 6.62 | 0.06 | 16103 | 2434.1 | 20139 | 54472 |
| 3 | Elmira Cdp | Solano County | 0.54 | 0.54 | 0 | 205 | 378.5 | 35397 | 48438 |
| 4 | Fairfield City | Solano County | 37.67 | 37.65 | 0.02 | 96178 | 2554.2 | 20617 | 51151 |
| 5 | Green Valley Cdp | Solano County | 8.28 | 8.28 | 0 | 1859 | 224.4 | 42979 | 83755 |
| 6 | Rio Vista City | Solano County | 7.11 | 6.75 | 0.36 | 4571 | 676.9 | 24627 | 44534 |
| 7 | Suisun City City | Solano County | 4.05 | 4.01 | 0.04 | 26118 | 6510.9 | 20386 | 60848 |
| 8 | Vacaville City | Solano County | 27.08 | 27.08 | 0 | 88625 | 3272.3 | 21557 | 57667 |
| 9 | Vallejo City | Solano County | 48.75 | 30.19 | 18.56 | 116760 | 3867.9 | 20415 | 50030 |
| Year | Population |
|---|---|
| April 2000 census | 394542 |
| April 2000 Estimate | 394545 |
| July 2000 Estimate | 396971 |
| July 2001 Estimate | 403955 |
| July 2002 Estimate | 408039 |
| July 2003 Estimate | 408734 |
| July 2004 Estimate | 408850 |
| July 2005 Estimate | 407269 |
| July 2006 Estimate | 407085 |
| July 2007 Estimate | 407042 |
| July 2008 Estimate | 407515 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 3153 | 3058 | 6211 |
| Kindergarten | 3139 | 3366 | 6505 |
| Elementary school | 27250 | 25333 | 52583 |
| High school | 14073 | 12487 | 26560 |
| College or graduate school | 11586 | 13026 | 24612 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Solano County, California | $54099 | $60597 | $21731 |
| California, United States | $47493 | $53025 | $22711 |
| United States | $41994 | $50046 | $21587 |