Tama County, Iowa
As of the census of 2000, there were 18103 people in the county, organized into 7018 households, and 4971 families residing in the county. The population density was 25.1 people per square mile (9.69/kmē), giving it the 59th most densely populated county among the Iowa. There were 7583 housing units at an average density of 10.5 per square mile (4.05/kmē). The average household size was 2.51 people, and the average family size was 3.01 people. In the county the population was distributed as follows: 26.6% under the age of 18, 7% from 18 to 24, 25.2% from 25 to 44, 22.5% from 45 to 64, and 18.7% who were 65 or older. For every 100 females there were 96.6 males. For every 100 females age 18 and over, there were 92.5 males. In July 2008, its estimated population was 17690, The racial or ethnic makeup of the county was 90.83% White, 0.68% Black or African American, 6.98% American Indian, 0.19% Asian, 0.02% Native Hawaiian, and 1.31% from two or more races.
The median income for a household in the county was $37419, it is the 42nd highest county by median household income in the U.S. state of Iowa. The median income for a family in the county was $43646, making its Iowa's 51st highest county by median family income. The per capita income for the county was $17097, making it the 66th highest county by per capita income in Iowa.
In 2000, 4440 pupils and students, of which 2288 are male and 2152 are female, 24.53% of the total population, are in the education system. Of which, total enrollment of student are in, 277 nursery or pri school, 288 kindergarten, 2225 elementary school, 1089 high school and 561 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 | Le Grand City | Marshall County, Tama County | 1.05 | 1.04 | 0.01 | 883 | 847 | 16470 | 39333 |
| 2 | Chelsea City | Tama County | 1.01 | 1.01 | 0 | 287 | 283.6 | 13608 | 30625 |
| 3 | Clutier City | Tama County | 0.76 | 0.76 | 0 | 229 | 300.4 | 14092 | 27344 |
| 4 | Dysart City | Tama County | 1.26 | 1.26 | 0 | 1303 | 1034.5 | 20203 | 40857 |
| 5 | Elberon City | Tama County | 0.66 | 0.66 | 0 | 245 | 373.6 | 12440 | 38594 |
| 6 | Garwin City | Tama County | 1 | 1 | 0 | 565 | 564 | 16660 | 38269 |
| 7 | Gladbrook City | Tama County | 0.7 | 0.7 | 0 | 1015 | 1456.9 | 18484 | 38167 |
| 8 | Lincoln City | Tama County | 0.46 | 0.46 | 0 | 182 | 396.3 | 14313 | 33750 |
| 9 | Montour City | Tama County | 0.45 | 0.45 | 0 | 285 | 630 | 16786 | 40000 |
| 10 | Tama City | Tama County | 3.17 | 3.02 | 0.15 | 2731 | 905.1 | 16676 | 35531 |
| 11 | Toledo City | Tama County | 2.3 | 2.3 | 0 | 2539 | 1105.9 | 16293 | 33750 |
| 12 | Traer City | Tama County | 1.1 | 1.1 | 0 | 1594 | 1446.4 | 17811 | 35329 |
| 13 | Vining City | Tama County | 0.58 | 0.58 | 0 | 70 | 121.4 | 17458 | 42917 |
| Year | Population |
|---|---|
| April 2000 census | 18103 |
| April 2000 Estimate | 18103 |
| July 2000 Estimate | 18072 |
| July 2001 Estimate | 18013 |
| July 2002 Estimate | 17903 |
| July 2003 Estimate | 17850 |
| July 2004 Estimate | 17938 |
| July 2005 Estimate | 17910 |
| July 2006 Estimate | 17828 |
| July 2007 Estimate | 17767 |
| July 2008 Estimate | 17690 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 135 | 142 | 277 |
| Kindergarten | 157 | 131 | 288 |
| Elementary school | 1178 | 1047 | 2225 |
| High school | 582 | 507 | 1089 |
| College or graduate school | 236 | 325 | 561 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Tama County, Iowa | $37419 | $43646 | $17097 |
| Iowa, United States | $39469 | $48005 | $19674 |
| United States | $41994 | $50046 | $21587 |