Rockwell City City, Iowa
According to 2000 Census Bureau, there were 2264 people, 818 households, and 503 families living in the city. The population density was 537.5 people per square mile (207.53/km˛), making its Iowa's 636th most densely populated city. There were 951 housing units at an average density of 225.9 per square mile (87.22/km˛). It has an average household size was 2.15 persons, and the average family size was 2.79 persons. Age range in the city was well distributed with 18% under the age of 18, 6.4% from 18 to 24, 33% from 25 to 44, 21% from 45 to 64, and 21.6% who were 65 or older. For every 100 females there were 125 males. For every 100 females age 18 and over, there were 132.9 males. The median age is 40.8 years, The median age of males and females living in Rockwell City City was 37.3 and 46.3 years respectively. The racial or ethnic makeup of the city was 93.99% White, 3.09% Black or African American, 0.53% American Indian, 0.31% Asian, 0.04% Native Hawaiian, 1.24% from two or more races and 0.8% Other races.
The median income for a household in the city was $31071, it is the 278th lowest city by median household income in the U.S. state of Iowa. The median income for a family in the city was $42625, it would be the 427th highest city by median family income in the U.S. state of Iowa. The per capita income for the city was $17671, it would be the 351st highest city by per capita income in the U.S. state of Iowa. The median income is $19043, Males had a median income of $21228 versus $16418 for females.
In 2000, 401 pupils and students, of which 56.86% are male and 43.14% are female, 17.71% of the total population, are in the education system. Of which, percentage of enrollment student are in, 7.98% nursery or pri school, 2.49% kindergarten, 45.89% elementary school, 34.41% high school and 9.23% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 2264 |
| April 2000 Estimate | 2224 |
| July 2000 Estimate | 2217 |
| July 2001 Estimate | 2181 |
| July 2002 Estimate | 2139 |
| July 2003 Estimate | 2097 |
| July 2004 Estimate | 2090 |
| July 2005 Estimate | 2063 |
| July 2006 Estimate | 2032 |
| July 2007 Estimate | 2003 |
| July 2008 Estimate | 1988 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 17 | 15 | 32 |
| Kindergarten | 10 | 10 | |
| Elementary school | 80 | 104 | 184 |
| High school | 102 | 36 | 138 |
| College or graduate school | 19 | 18 | 37 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Rockwell City city, Iowa | $31071 | $42625 | $17671 |
| Calhoun County, Iowa | $33286 | $41583 | $17498 |
| Iowa, United States | $39469 | $48005 | $19674 |
| United States | $41994 | $50046 | $21587 |