Rocky Boy's Agency Flag

Rocky Boy's Agency

County:
Chouteau County
County Seat:
No
Area (mi²):
8.573
State:
Montana

Rocky Boy's Agency is a CDP located in Chouteau County, Montana. Rocky Boy's Agency has a 2025 population of 166 . Rocky Boy's Agency is currently declining at a rate of -7.26% annually and its population has decreased by -52.97% since the most recent census, which recorded a population of 353 in 2020.

The average household income in Rocky Boy's Agency is $68,824 with a poverty rate of 6.45%. The median age in Rocky Boy's Agency is 53.8 years: 53.6 years for males, and 56.3 years for females. For every 100 females there are 153.1 males.

166
Total Population
19
Density (mi²)
-13 -7.26%
Growth

Rocky Boy's Agency Population

Rocky Boy's Agency Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Rocky Boy's Agency includes 90.32% Native American, 9.68% White, and smaller percentages for and multiracial populations.

Population by Race

Native American (90.32%)

White (9.68%)

Race
Population
Percentage (of total)
Native American11290.32%
White129.68%

Rocky Boy's Agency Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rocky Boy's Agency's average per capita income is $58,875. Household income levels show a median of $59,175. The poverty rate stands at 6.45%.

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$59,175$68,824
Non Families$58,825$52,934
Families--
Married Families--

$58,875

Average Income

$59,175

Median Household Income

6.45%

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)