Rupert City, Idaho
As of the census of 2000, there were 5645 people in the city, organized into 2024 households, and 1443 families living in the city. The population density was 2779.9 people per square mile (1073.33/kmē), it is the 15th most populated city in terms of population density. There were 2204 housing units at an average density of 1085.7 per square mile (419.19/kmē). It has an average household size was 2.75 persons, and the average family size was 3.31 persons. In the Rupert City, 31.2% of the population was under the age of 18, 10.6% were 18 to 24, 25% were 25 to 44, 18.8% were 45 to 64, and 14.3% who were 65 or older. For every 100 females there were 90.8 males. For every 100 females age 18 and over, there were 86.7 males. The median age is 31.7 years, The median age of males and females living in Rupert City was 29.3 and 33.7 years respectively. The racial makeup of the city was 72.65% White, 0.37% Black or African American, 1.17% American Indian, 0.32% Asian, 0.02% Native Hawaiian, 2.78% from two or more races and 22.69% Other races.
The median income for a household in the city was $25105, making its Idaho's 36th lowest city by median household income. The median income for a family in the city was $29423, making its Idaho's 26th lowest city by median family income. The per capita income for the city was $12253, making its Idaho's 48th lowest city by per capita income. The median income was $14142, The median income for males was $19513, compared to $10056 for females.
In 2000, 1572 pupils and students, of which 47.14% are male and 52.86% are female, 27.85% of the total population, are in the education system. Of which, percentage of enrollment student are in, 6.23% nursery or pri school, 9.61% kindergarten, 47.26% elementary school, 25.13% high school and 11.77% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 5645 |
| April 2000 Estimate | 5659 |
| July 2000 Estimate | 5630 |
| July 2001 Estimate | 5447 |
| July 2002 Estimate | 5385 |
| July 2003 Estimate | 5296 |
| July 2004 Estimate | 5195 |
| July 2005 Estimate | 5103 |
| July 2006 Estimate | 5073 |
| July 2007 Estimate | 5060 |
| July 2008 Estimate | 5082 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 40 | 58 | 98 |
| Kindergarten | 58 | 93 | 151 |
| Elementary school | 372 | 371 | 743 |
| High school | 200 | 195 | 395 |
| College or graduate school | 71 | 114 | 185 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Rupert city, Idaho | $25105 | $29423 | $12253 |
| Minidoka County, Idaho | $32021 | $36500 | $13813 |
| Idaho, United States | $37572 | $43490 | $17841 |
| United States | $41994 | $50046 | $21587 |