Unicoi County, Tennessee
According to 2000 Census Bureau, there were 17667 residents, 7516 households, and 5222 families in the county. The population density was 94.9 people per square mile (36.64/kmē), it is 31st most densely populated county in Tennessee. There were 8214 housing units at an average density of 44.1 per square mile (17.03/kmē). The average household size was 2.31 people, and the average family size was 2.8 people. The population's age distribution was 20.5% under the age of 18, 7.5% from 18 to 24, 27.5% from 25 to 44, 26.5% from 45 to 64, and 18.1% who were 65 or older. For every 100 females there were 95.1 males. For every 100 females age 18 and over, there were 91.6 males. As of July 2008, the population was estimated at 17718, The racial makeup of the county was 17406 White, 118 Black or African American, 54 American Indian, 15 Asian, 5 Native Hawaiian, and 120 from two or more races.
The median income for a household in the county was $29863, it is 31st poorest county by median household income in Tennessee. The median income for a family in the county was $36871, it would be the 53rd highest county by median family income in the U.S. state of Tennessee. The per capita income for the county was $15612, making it the 63rd wealthiest county by per capita income among the Tennessee.
In 2000, 3316 pupils and students, of which 1660 are male and 1656 are female, 18.77% of the total population, are in the education system. Of which, total enrollment of student are in, 129 nursery or pri school, 154 kindergarten, 1690 elementary school, 848 high school and 495 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 | Banner Hill Cdp | Unicoi County | 2.69 | 2.69 | 0 | 1053 | 391.7 | 13784 | 22946 |
| 2 | Erwin City | Unicoi County | 3.55 | 3.54 | 0.01 | 5610 | 1582.8 | 15868 | 29644 |
| 3 | Unicoi Town | Unicoi County | 16.26 | 16.26 | 0 | 3519 | 216.4 | 15870 | 29483 |
| Year | Population |
|---|---|
| April 2000 census | 17667 |
| April 2000 Estimate | 17667 |
| July 2000 Estimate | 17665 |
| July 2001 Estimate | 17557 |
| July 2002 Estimate | 17611 |
| July 2003 Estimate | 17686 |
| July 2004 Estimate | 17633 |
| July 2005 Estimate | 17561 |
| July 2006 Estimate | 17621 |
| July 2007 Estimate | 17683 |
| July 2008 Estimate | 17718 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 57 | 72 | 129 |
| Kindergarten | 57 | 97 | 154 |
| Elementary school | 915 | 775 | 1690 |
| High school | 409 | 439 | 848 |
| College or graduate school | 222 | 273 | 495 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Unicoi County, Tennessee | $29863 | $36871 | $15612 |
| Tennessee, United States | $36360 | $43517 | $19393 |
| United States | $41994 | $50046 | $21587 |