Onslow City, Iowa
According to 2000 Census Bureau, there were 223 people, 96 households, and 60 families living in the city. The population density was 965.4 people per square mile (372.74/kmē), giving it the 352nd most densely populated city among the Iowa. There were 107 housing units at an average density of 465.2 per square mile (179.61/kmē). It has an average household size was 2.32 persons, and the average family size was 3.02 persons. In the Onslow City, 27.4% of the population was under the age of 18, 5.4% were 18 to 24, 25.1% were 25 to 44, 16.6% were 45 to 64, and 25.6% who were 65 or older. For every 100 females there were 82.8 males. For every 100 females age 18 and over, there were 82 males. The median age was 37.9 years, The median age of males was 36.9 years, for females the median age was 40 years. The racial or ethnic makeup of the city was 99.55% White, 0% Black or African American, 0% American Indian, 0% Asian, 0% Native Hawaiian, 0.45% from two or more races and 0% Other races.
Population 2000-2008 |
School Enrollment 2000 |
GDP 2000 |
The median income for a household in the city was $24375, making it the 47th lowest city by median household income in Iowa. The median income for a family in the city was $34500, making it the 150th poorest city by median family income among the Iowa. The per capita income for the city was $11916, it would be the 42nd lowest city by per capita income in the U.S. state of Iowa. The median income of city was $13750, Median income for males is $23750, compared with $9250 for females.
In 2000, 80 pupils and students, of which 35% are male and 65% are female, 35.87% of the total population, are in the education system. Of which, percentage of enrollment student are in, 3.75% nursery or pri school, 1.25% kindergarten, 51.25% elementary school, 27.5% high school and 16.25% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 223 |
| April 2000 Estimate | 221 |
| July 2000 Estimate | 220 |
| July 2001 Estimate | 217 |
| July 2002 Estimate | 216 |
| July 2003 Estimate | 216 |
| July 2004 Estimate | 216 |
| July 2005 Estimate | 213 |
| July 2006 Estimate | 212 |
| July 2007 Estimate | 211 |
| July 2008 Estimate | 213 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 2 | 1 | 3 |
| Kindergarten | 1 | 1 | |
| Elementary school | 12 | 29 | 41 |
| High school | 9 | 13 | 22 |
| College or graduate school | 4 | 9 | 13 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Onslow city, Iowa | $24375 | $34500 | $11916 |
| Jones County, Iowa | $37449 | $44269 | $17816 |
| Iowa, United States | $39469 | $48005 | $19674 |
| United States | $41994 | $50046 | $21587 |