Power County, Idaho
According to 2000 Census Bureau, there were 7538 people, 2560 households, and 1968 families residing in the county. The population density was 5.4 people per square mile (2.08/kmē), it is the 29th most densely populated county in the U.S. state of Idaho. There were 2844 housing units at an average density of 2 per square mile (0.77/kmē). The average household size was 2.92 and the average family size was 3.38. In the county the population was spread out, with 33.8% under the age of 18, 8.4% from 18 to 24, 25.4% from 25 to 44, 22% from 45 to 64, and 10.4% who were 65 or older. For every 100 males there were 99 females. For every 100 males age 18 and over, there were 100.1 females. The county's estimated population as of July 2008 was 7683, The racial makeup of the county was 94.81% White, 0.2% Black or African American, 3.89% American Indian, 0.34% Asian, 0.07% Native Hawaiian, and 0.7% from two or more races.
The median income for a household in the county was $32226, it is 28th wealthiest county by median household income in Idaho. The median income for a family in the county was $36685, it would be the 12th lowest county by median family income in the U.S. state of Idaho. The per capita income for the county was $14007, making it the tenth poorest county by per capita income among the Idaho.
In 2000, 2319 pupils and students, of which 45.15% are male and 54.85% are female, 30.76% of the total population, are in the education system. Of which, percentage of enrollment student are in, 6.3% nursery or pri school, 3.84% kindergarten, 50.88% elementary school, 27.12% high school and 11.86% 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 | Pocatello City | Bannock County, Power County | 28.24 | 28.24 | 0 | 51466 | 1822.5 | 17425 | 34326 |
| 2 | American Falls City | Power County | 1.54 | 1.54 | 0 | 4111 | 2674.5 | 12891 | 30955 |
| 3 | Arbon Valley Cdp | Power County | 34.12 | 34.06 | 0.06 | 627 | 18.4 | 13646 | 36818 |
| 4 | Rockland City | Power County | 0.29 | 0.29 | 0 | 316 | 1074.9 | 14554 | 30625 |
| Year | Population |
|---|---|
| April 2000 census | 7538 |
| April 2000 Estimate | 7538 |
| July 2000 Estimate | 7500 |
| July 2001 Estimate | 7482 |
| July 2002 Estimate | 7462 |
| July 2003 Estimate | 7402 |
| July 2004 Estimate | 7575 |
| July 2005 Estimate | 7553 |
| July 2006 Estimate | 7656 |
| July 2007 Estimate | 7648 |
| July 2008 Estimate | 7683 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 93 | 53 | 146 |
| Kindergarten | 37 | 52 | 89 |
| Elementary school | 536 | 644 | 1180 |
| High school | 303 | 326 | 629 |
| College or graduate school | 78 | 197 | 275 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Power County, Idaho | $32226 | $36685 | $14007 |
| Idaho, United States | $37572 | $43490 | $17841 |
| United States | $41994 | $50046 | $21587 |