Rupert Flag

Rupert

County:
Minidoka County
County Seat:
Yes
Area (mi²):
2.059
State:
Idaho

Rupert is a city located in Minidoka County, Idaho. Rupert has a 2025 population of 6,470. It is also the county seat of Minidoka County. Rupert is currently growing at a rate of 1.14% annually and its population has increased by 6% since the most recent census, which recorded a population of 6,104 in 2020.

The average household income in Rupert is $66,528 with a poverty rate of 24.13%.The median age in Rupert is 31.7 years: 30.3 years for males, and 33.2 years for females.

6.5K
Total Population
3,143
Density (mi²)
73 1.14%
Growth

Rupert Population

Rupert Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Rupert includes 60.83% White, 19.41% other race, and smaller percentages for Native American, Asian and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White3,74560.83%
Other race1,19519.41%
Two or more races1,08517.62%
Native American681.1%
Asian641.04%

Rupert Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rupert's average per capita income is $36,173. Household income levels show a median of $54,444. The poverty rate stands at 24.13%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$74,236-
Families$66,250$74,556
Households$54,444$66,528
Non Families$21,172$41,851

$36,173

Average Income

$54,444

Median Household Income

24.13%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)