Bonneville County, Idaho
As of the census of 2000, there were 82522 people in the county, organized into 28753 households, and 21463 families residing in the county. The population density was 44.2 people per square mile (17.07/kmē), it is the seventh most populated county in terms of population density. There were 30484 housing units at an average density of 16.3 per square mile (6.29/kmē). The average household size was 2.83 persons, and the average family size was 3.33 persons. In the Bonneville County, 32.1% of the population was under the age of 18, 9.5% were 18 to 24, 27.2% were 25 to 44, 21% were 45 to 64, and 10.2% who were 65 or older. For every 100 females there were 99.4 males. For every 100 females age 18 and over, there were 96.2 males. As of July 2008, the population was estimated at 99135, The racial makeup of the county was 96.44% White, 0.76% Black or African American, 0.72% American Indian, 0.73% Asian, 0.08% Native Hawaiian, and 1.26% from two or more races.
The median income for a household in the county was $41805, it is the fourth highest county by median household income in the U.S. state of Idaho. The median income for a family in the county was $48216, it is third wealthiest county by median family income in Idaho. The per capita income for the county was $18326, it would be the eighth highest county by per capita income in the U.S. state of Idaho.
In 2000, 24784 pupils and students, of which 12595 are male and 12189 are female, 30.03% of the total population, are in the education system. Of which, total enrollment of student are in, 1555 nursery or pri school, 1214 kindergarten, 11785 elementary school, 6683 high school and 3547 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 | Ammon City | Bonneville County | 2.92 | 2.92 | 0 | 6187 | 2116 | 16535 | 47820 |
| 2 | Idaho Falls City | Bonneville County | 17.36 | 17.07 | 0.29 | 50730 | 2972.2 | 18857 | 40512 |
| 3 | Iona City | Bonneville County | 0.79 | 0.79 | 0 | 1201 | 1526 | 14334 | 39904 |
| 4 | Irwin City | Bonneville County | 2.13 | 2.13 | 0 | 157 | 73.8 | 17896 | 31250 |
| 5 | Swan Valley City | Bonneville County | 10.31 | 10.28 | 0.03 | 213 | 20.7 | 18527 | 37083 |
| 6 | Ucon City | Bonneville County | 0.77 | 0.77 | 0 | 943 | 1230.3 | 12964 | 39375 |
| 7 | Ririe City | Jefferson County, Bonneville County | 0.29 | 0.29 | 0 | 545 | 1869.5 | 10578 | 27019 |
| Year | Population |
|---|---|
| April 2000 census | 82522 |
| April 2000 Estimate | 82522 |
| July 2000 Estimate | 82858 |
| July 2001 Estimate | 83651 |
| July 2002 Estimate | 84637 |
| July 2003 Estimate | 86210 |
| July 2004 Estimate | 88716 |
| July 2005 Estimate | 90693 |
| July 2006 Estimate | 93421 |
| July 2007 Estimate | 96356 |
| July 2008 Estimate | 99135 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 809 | 746 | 1555 |
| Kindergarten | 597 | 617 | 1214 |
| Elementary school | 6266 | 5519 | 11785 |
| High school | 3377 | 3306 | 6683 |
| College or graduate school | 1546 | 2001 | 3547 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Bonneville County, Idaho | $41805 | $48216 | $18326 |
| Idaho, United States | $37572 | $43490 | $17841 |
| United States | $41994 | $50046 | $21587 |