Fort Belknap Agency Flag

Fort Belknap Agency

County:
Blaine County
County Seat:
No
Area (mi²):
45.503
State:
Montana

Fort Belknap Agency is a CDP located in Blaine County, Montana. Fort Belknap Agency has a 2025 population of 1,518 . Fort Belknap Agency is currently growing at a rate of 1% annually but its population has decreased by -0.13% since the most recent census, which recorded a population of 1,520 in 2020.

The average household income in Fort Belknap Agency is $74,433 with a poverty rate of 35.85%. The median age in Fort Belknap Agency is 24.4 years: 24.1 years for males, and 28.5 years for females. For every 100 females there are 118.6 males.

1.5K
Total Population
33
Density (mi²)
15 1%
Growth

Fort Belknap Agency Population

Fort Belknap Agency Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Fort Belknap Agency includes 96.51% Native American, and smaller percentages for Two or more races, White and multiracial populations.

Population by Race

Native American (96.51%)

Two or more races (2.23%)

White (1.26%)

Race
Population
Percentage (of total)
Native American1,38496.51%
Two or more races322.23%
White181.26%

Fort Belknap Agency Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Fort Belknap Agency's average per capita income is $29,258. Household income levels show a median of $0. The poverty rate stands at 35.85%.

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$52,292-
Families$52,188$93,929
Non Families$9,781$17,599
Households-$74,433

$29,258

Average Income

$0

Median Household Income

35.85%

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)