Irwin City, Idaho
According to 2000 Census Bureau, there were 157 residents, 71 households, and 48 families in the city. The population density was 73.8 people per square mile (28.49/km˛), it would be the tenth least densely populated city in the U.S. state of Idaho. There were 125 housing units at an average density of 58.7 per square mile (22.66/km˛). The average household size was 2.21 and the average family size was 2.73. In the city the population was distributed as follows: 19.1% under the age of 18, 5.7% from 18 to 24, 17.2% from 25 to 44, 34.4% from 45 to 64, and 23.6% who were 65 or older. For every 100 females there were 109.3 males. For every 100 females age 18 and over, there were 98.4 males. The median age of the city's population was 47.8 years, The median age of males was 46.5 years, for females the median age was 50.8 years. The racial makeup of the city was 154 White, Black or African American, American Indian, 1 Asian, Native Hawaiian, from two or more races and 2 Ohter races.
The median income for a household in the city was $31250, it is Idaho's 95th wealthiest city by median household income. The median income for a family in the city was $42813, it is the 35th highest city by median family income in the U.S. state of Idaho. The per capita income for the city was $17896, it is Idaho's 29th wealthiest city by per capita income. The median income of city was $16750, The median income for males was $23250 versus $5000 for females.
In 2000, 40 pupils and students, of which 50% are male and 50% are female, 25.48% of the total population, are in the education system. Of which, percentage of enrollment student are in, 10% nursery or pri school, 0% kindergarten, 55% elementary school, 35% high school and 0% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 157 |
| April 2000 Estimate | 157 |
| July 2000 Estimate | 157 |
| July 2001 Estimate | 157 |
| July 2002 Estimate | 156 |
| July 2003 Estimate | 155 |
| July 2004 Estimate | 154 |
| July 2005 Estimate | 153 |
| July 2006 Estimate | 154 |
| July 2007 Estimate | 158 |
| July 2008 Estimate | 165 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 2 | 2 | 4 |
| Kindergarten | 0 | ||
| Elementary school | 14 | 8 | 22 |
| High school | 4 | 10 | 14 |
| College or graduate school | 0 | 0 | 0 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Irwin city, Idaho | $31250 | $42813 | $17896 |
| Bonneville County, Idaho | $41805 | $48216 | $18326 |
| Idaho, United States | $37572 | $43490 | $17841 |
| United States | $41994 | $50046 | $21587 |