Hamilton County, Tennessee
As of the census of 2000, there were 307896 residents, 124444 households, and 83692 families in the county. The population density was 567.6 people per square mile (219.15/kmē), making its Tennessee's fourth most densely populated county. There were 134692 housing units at an average density of 248.3 per square mile (95.87/kmē). It has an average household size was 2.41 persons, and the average family size was 2.95 persons. Age range in the county was well distributed with 23.2% under the age of 18, 9.6% from 18 to 24, 29% from 25 to 44, 24.3% from 45 to 64, and 13.8% who were 65 or older. For every 100 females there were 91.7 males. For every 100 females age 18 and over, there were 88.1 males. In July 2008, its estimated population was 332848, The racial or ethnic makeup of the county was 255622 White, 66949 Black or African American, 1135 American Indian, 5014 Asian, 289 Native Hawaiian, and 3839 from two or more races.
The median income for a household in the county was $38930, it is the 15th wealthiest county in terms of median household income. The median income for a family in the county was $48037, making it the ninth highest county by median family income in Tennessee. The per capita income for the county was $21593, making its Tennessee's fifth highest county by per capita income.
In 2000, 77307 pupils and students, of which 38457 are male and 38850 are female, 25.11% of the total population, are in the education system. Of which, total enrollment of student are in, 5553 nursery or pri school, 4134 kindergarten, 33601 elementary school, 15456 high school and 18563 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 | Chattanooga City | Hamilton County, Marion County, Rhea County | 143.17 | 135.21 | 7.96 | 155554 | 1150.5 | 19689 | 32006 |
| 2 | Collegedale City | Hamilton County | 8.33 | 8.33 | 0 | 6514 | 781.6 | 18604 | 42270 |
| 3 | East Brainerd Cdp | Hamilton County | 8.68 | 8.66 | 0.03 | 14132 | 1632.5 | 27966 | 66151 |
| 4 | East Ridge City | Hamilton County | 8.26 | 8.26 | 0 | 20640 | 2497.3 | 20346 | 36347 |
| 5 | Fairmount Cdp | Hamilton County | 5.9 | 5.9 | 0 | 2600 | 440.4 | 30832 | 61141 |
| 6 | Harrison Cdp | Hamilton County | 9.15 | 7.29 | 1.86 | 7630 | 1046 | 22893 | 49393 |
| 7 | Lakesite City | Hamilton County | 1.72 | 1.72 | 0 | 1845 | 1069.6 | 22831 | 54219 |
| 8 | Lookout Mountain Town | Hamilton County | 1.26 | 1.26 | 0 | 2000 | 1587.6 | 60938 | 100782 |
| 9 | Middle Valley Cdp | Hamilton County | 13.82 | 12.13 | 1.69 | 11854 | 977.1 | 22151 | 52534 |
| 10 | Ooltewah Cdp | Hamilton County | 7.66 | 7.66 | 0 | 5681 | 741.5 | 23034 | 42243 |
| 11 | Red Bank City | Hamilton County | 6.44 | 6.44 | 0 | 12418 | 1927.9 | 18877 | 33848 |
| 12 | Ridgeside City | Hamilton County | 0.17 | 0.17 | 0 | 389 | 2250.6 | 35138 | 88996 |
| 13 | Signal Mountain Town | Hamilton County | 6.68 | 6.68 | 0 | 7429 | 1112.6 | 37134 | 66900 |
| 14 | Soddy-daisy City | Hamilton County | 23.82 | 23.03 | 0.79 | 11530 | 500.6 | 16889 | 37163 |
| 15 | Walden Town | Hamilton County | 3.63 | 3.63 | 0 | 1960 | 539.5 | 37287 | 68977 |
| Year | Population |
|---|---|
| April 2000 census | 307896 |
| April 2000 Estimate | 307910 |
| July 2000 Estimate | 308083 |
| July 2001 Estimate | 311526 |
| July 2002 Estimate | 314319 |
| July 2003 Estimate | 316559 |
| July 2004 Estimate | 319463 |
| July 2005 Estimate | 323162 |
| July 2006 Estimate | 327620 |
| July 2007 Estimate | 330077 |
| July 2008 Estimate | 332848 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 2817 | 2736 | 5553 |
| Kindergarten | 2220 | 1914 | 4134 |
| Elementary school | 17274 | 16327 | 33601 |
| High school | 7745 | 7711 | 15456 |
| College or graduate school | 8401 | 10162 | 18563 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Hamilton County, Tennessee | $38930 | $48037 | $21593 |
| Tennessee, United States | $36360 | $43517 | $19393 |
| United States | $41994 | $50046 | $21587 |