Oriska Flag

Oriska

County:
Barnes County
County Seat:
No
Area (mi²):
0.267
State:
North Dakota

Oriska is a city located in Barnes County, North Dakota. Oriska has a 2026 population of 109. Oriska is currently declining at a rate of -0.91% annually and its population has decreased by -2.68% since the most recent census, which recorded a population of 112 in 2020.

The median household income in Oriska is $123,194 with a poverty rate of 10.39%. The median age in Oriska is 30.3 years: 33.1 years for males, and 16.3 years for females. For every 100 females there are 77.7 males.

109
Total Population
408
Density (mi²)
-1 -0.91%
Growth

Oriska Population

Oriska Population

Year ↓
Population
Growth
Annual Change
2026109-1-0.91%
2025110-1-0.9%
202411110.91%
2023110-1-0.9%
202211100%
2021111-1-0.89%
202011200%
2019109-2-1.8%
2018111-5-4.31%
2017116-3-2.52%
2016119-2-1.65%
201512132.54%
201411810.85%
201311710.86%
2012116-1-0.85%
2011117-1-0.85%
201011600%

Median Age

Overall: 30.3 years
Female: 16.3 years
Male: 33.1 years

Oriska Adults

There are 131 adults, (19 of whom are seniors) in Oriska.

Sex Ratio

Female: 130 (56.3%)
Male: 101 (43.7%)

Demographics

The racial composition of Oriska includes 81.39% White, and smaller percentages for Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White18881.39%
Two or more races3916.88%
Asian41.73%
Race
Population ↓
Percentage (of total)
Two or more races83.46%
Race
Population ↓
Percentage (of total)
White18881.39%
Two or more races3113.42%
Asian41.73%

Oriska Marital Status

Economics and Income Statistics

Oriska's average per capita income is $56,587. Household income levels show a median of $123,194. The poverty rate stands at 10.39%.

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$135,109-
Families$135,054$116,977
Households$123,194$107,648
Non Families$45,000$74,425

$56,587

Average Income

$123,194

Median Household Income

10.39%

Poverty Rate

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)