Thornton City, Iowa
According to 2000 Census Bureau, there were 422 residents, 183 households, and 125 families in the city. The population density was 338.6 people per square mile (130.73/kmē), it is the 184th least densely populated city in the U.S. state of Iowa. There were 193 housing units at an average density of 154.4 per square mile (59.61/kmē). The average household size was 2.31 persons, and the average family size was 2.81 persons. In the city the population was spread out, with 21.3% under the age of 18, 9% from 18 to 24, 24.9% from 25 to 44, 19% from 45 to 64, and 25.8% who were 65 or older. For every 100 males there were 101.9 females. For every 100 males age 18 and over, there were 101.2 females. The median age of the city's population was 42 years, the median age of male residents at 41.8 and the median age of female residents at 42.1. The racial makeup of the city was 98.58% White, 0% Black or African American, 0.24% American Indian, 0% Asian, 0% Native Hawaiian, 0.47% from two or more races and 0.71% Other races.
The median income for a household in the city was $35125, it would be the 430th highest city by median household income in the U.S. state of Iowa. The median income for a family in the city was $43750, making it the 363rd highest city by median family income in Iowa. The per capita income for the city was $16622, it would be the 495th highest city by per capita income in the U.S. state of Iowa. The median income is $22171, The median income for males was $28250, compared to $17500 for females.
In 2000, 106 pupils and students, of which 56 are male and 50 are female, 25.12% of the total population, are in the education system. Of which, total enrollment of student are in, 14 nursery or pri school, 4 kindergarten, 49 elementary school, 26 high school and 13 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 422 |
| April 2000 Estimate | 422 |
| July 2000 Estimate | 421 |
| July 2001 Estimate | 412 |
| July 2002 Estimate | 403 |
| July 2003 Estimate | 398 |
| July 2004 Estimate | 388 |
| July 2005 Estimate | 377 |
| July 2006 Estimate | 369 |
| July 2007 Estimate | 361 |
| July 2008 Estimate | 358 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 8 | 6 | 14 |
| Kindergarten | 1 | 3 | 4 |
| Elementary school | 27 | 22 | 49 |
| High school | 14 | 12 | 26 |
| College or graduate school | 6 | 7 | 13 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Thornton city, Iowa | $35125 | $43750 | $16622 |
| Cerro Gordo County, Iowa | $35867 | $46099 | $19184 |
| Iowa, United States | $39469 | $48005 | $19674 |
| United States | $41994 | $50046 | $21587 |