Mercer County, Kentucky
According to 2000 Census Bureau, there were 20817 residents, 8423 households, and 6039 families in the county. The population density was 83 people per square mile (32.05/kmē), it is 40th most densely populated county in Kentucky. There were 9289 housing units at an average density of 37 per square mile (14.29/kmē). The average household size was 2.45 people, and the average family size was 2.93 people. In the county the population was distributed as follows: 24.4% under the age of 18, 7.4% from 18 to 24, 29.1% from 25 to 44, 24.5% from 45 to 64, and 14.6% who were 65 or older. For every 100 females there were 94 males. For every 100 females age 18 and over, there were 89.7 males. The county's estimated population as of July 2008 was 21920, The racial or ethnic makeup of the county was 94.05% White, 3.66% Black or African American, 0.21% American Indian, 1.05% Asian, 0.02% Native Hawaiian, and 1% from two or more races.
The median income for a household in the county was $35555, it is Kentucky's 32nd wealthiest county by median household income. The median income for a family in the county was $43121, making it the 24th wealthiest county by median family income among the Kentucky. The per capita income for the county was $17972, it would be the 26th highest county by per capita income in the U.S. state of Kentucky.
In 2000, 4555 pupils and students, of which 2356 are male and 2199 are female, 21.88% of the total population, are in the education system. Of which, total enrollment of student are in, 335 nursery or pri school, 310 kindergarten, 2316 elementary school, 1065 high school and 529 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 | Burgin City | Mercer County | 1.16 | 1.16 | 0 | 874 | 750.8 | 16756 | 34135 |
| 2 | Harrodsburg City | Mercer County | 5.31 | 5.31 | 0 | 8014 | 1510.5 | 15327 | 27500 |
| Year | Population |
|---|---|
| April 2000 census | 20817 |
| April 2000 Estimate | 20817 |
| July 2000 Estimate | 20826 |
| July 2001 Estimate | 20845 |
| July 2002 Estimate | 21020 |
| July 2003 Estimate | 21233 |
| July 2004 Estimate | 21359 |
| July 2005 Estimate | 21517 |
| July 2006 Estimate | 21587 |
| July 2007 Estimate | 21763 |
| July 2008 Estimate | 21920 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 167 | 168 | 335 |
| Kindergarten | 126 | 184 | 310 |
| Elementary school | 1282 | 1034 | 2316 |
| High school | 550 | 515 | 1065 |
| College or graduate school | 231 | 298 | 529 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Mercer County, Kentucky | $35555 | $43121 | $17972 |
| Kentucky, United States | $33672 | $40939 | $18093 |
| United States | $41994 | $50046 | $21587 |