Clay County, Florida
According to 2000 Census Bureau, there were 140814 people, 50243 households, and 39389 families living in the county. The population density was 234.3 people per square mile (90.46/kmē), giving it the 21st most densely populated county among the Florida. There were 53748 housing units at an average density of 89.4 per square mile (34.52/kmē). It has an average household size was 2.77 persons, and the average family size was 3.11 persons. In the county the population was distributed as follows: 28% under the age of 18, 7.9% from 18 to 24, 30.3% from 25 to 44, 24% from 45 to 64, and 9.8% who were 65 or older. For every 100 females there were 97 males. For every 100 females age 18 and over, there were 94.2 males. In July 2008, its estimated population was 184727, The racial makeup of the county was 84.72% White, 10.13% Black or African American, 0.43% American Indian, 2.76% Asian, 0.08% Native Hawaiian, and 1.87% from two or more races.
The median income for a household in the county was $48854, making it the third wealthiest county by median household income among the Florida. The median income for a family in the county was $53814, it is Florida's fourth wealthiest county by median family income. The per capita income for the county was $20868, making it the 21st highest county by per capita income in Florida.
In 2000, 40121 pupils and students, of which 20411 are male and 19710 are female, 28.49% of the total population, are in the education system. Of which, total enrollment of student are in, 2541 nursery or pri school, 2447 kindergarten, 18906 elementary school, 9335 high school and 6892 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 | Asbury Lake Cdp | Clay County | 3.61 | 3.36 | 0.25 | 2228 | 662.8 | 26398 | 65476 |
| 2 | Bellair-meadowbrook Terrace Cdp | Clay County | 5.6 | 5.6 | 0 | 16539 | 2951.6 | 21095 | 42426 |
| 3 | Green Cove Springs City | Clay County | 9.45 | 6.82 | 2.63 | 5378 | 789 | 17673 | 33487 |
| 4 | Keystone Heights City | Clay County | 4.63 | 4.54 | 0.09 | 1349 | 296.9 | 19157 | 39519 |
| 5 | Lakeside Cdp | Clay County | 17.42 | 15.15 | 2.26 | 30927 | 2040.8 | 20785 | 52013 |
| 6 | Middleburg Cdp | Clay County | 18.28 | 18.28 | 0 | 10338 | 565.4 | 17531 | 45722 |
| 7 | Orange Park Town | Clay County | 5.55 | 3.9 | 1.65 | 9081 | 2331.1 | 24087 | 47631 |
| 8 | Penney Farms Town | Clay County | 1.4 | 1.4 | 0 | 580 | 414.7 | 23929 | 37344 |
| Year | Population |
|---|---|
| April 2000 census | 140814 |
| April 2000 Estimate | 140814 |
| July 2000 Estimate | 141621 |
| July 2001 Estimate | 145456 |
| July 2002 Estimate | 150578 |
| July 2003 Estimate | 155254 |
| July 2004 Estimate | 162348 |
| July 2005 Estimate | 168121 |
| July 2006 Estimate | 176101 |
| July 2007 Estimate | 181679 |
| July 2008 Estimate | 184727 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 1461 | 1080 | 2541 |
| Kindergarten | 1168 | 1279 | 2447 |
| Elementary school | 9951 | 8955 | 18906 |
| High school | 4637 | 4698 | 9335 |
| College or graduate school | 3194 | 3698 | 6892 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Clay County, Florida | $48854 | $53814 | $20868 |
| Florida, United States | $38819 | $45625 | $21557 |
| United States | $41994 | $50046 | $21587 |