Old Agency

County:: Sanders County
County Seat:: No
Area (mi²):: 0.566
State:: Montana

Old Agency is a CDP located in Sanders County, Montana. Old Agency has a 2025 population of 80. Old Agency is currently declining at a rate of -1.23% annually but its population has increased by 31.15% since the most recent census, which recorded a population of 61 in 2020.

The average household income in Old Agency is $35,574 with a poverty rate of 59.65%. The median age in Old Agency is 22.5 years: 14.5 years for males, and 24.5 years for females.

Demographics

The racial composition of Old Agency includes 77.19% Native American, 5.26% White, and smaller percentages for Black or African American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

Native American

Two or more races

White

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
Native American	88	77.19%
Two or more races	20	17.54%
White	6	5.26%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Old Agency Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Old Agency's average per capita income is $14,000. Household income levels show a median of $33,750. The poverty rate stands at 59.65%.

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	$43,750	-
Families	$38,750	$40,029
Households	$33,750	$35,574
Non Families	$9,375	$10,540

$14,000

Average Income

$33,750

Median Household Income

59.65%

Poverty Rate