Twin Valley Flag

Twin Valley

County:
McKenzie County
County Seat:
No
Area (mi²):
79.148
State:
North Dakota

Twin Valley is located in McKenzie County, North Dakota. Twin Valley has a 2025 population of 281 . Twin Valley is currently growing at a rate of 3.69% annually and its population has increased by 5.64% since the most recent census, which recorded a population of 266 in 2020.

The average household income in Twin Valley is $144,555 with a poverty rate of 35.37%. The median age in Twin Valley is 43.3 years: 43.6 years for males, and 15.8 years for females. For every 100 females there are 57.7 males.

281
Total Population
4
Density (mi²)
10 3.69%
Growth

Twin Valley Population

Twin Valley Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Twin Valley includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

White (100%)

Race
Population
Percentage (of total)
White164100%

Twin Valley Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Twin Valley's average per capita income is $91,875. Household income levels show a median of $0. The poverty rate stands at 35.37%.

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
Households-$144,555
Families-$144,555
Married Families--
Non Families--

$91,875

Average Income

$0

Median Household Income

35.37%

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)