Agency Flag

Agency

County:
Buchanan County
County Seat:
No
Area (mi²):
3.685
State:
Missouri

Agency is a village located in Buchanan County, Missouri. Agency has a 2025 population of 649 . Agency is currently declining at a rate of -0.61% annually and its population has decreased by -2.7% since the most recent census, which recorded a population of 667 in 2020.

The average household income in Agency is $109,276 with a poverty rate of 1.24%. The median age in Agency is 43.3 years: 39.8 years for males, and 46.6 years for females. For every 100 females there are 108.2 males.

649
Total Population
176
Density (mi²)
-4 -0.61%
Growth

Agency Population

Agency Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Agency includes 91.09% White, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

White (91.09%)

Two or more races (8.04%)

Other race (0.74%)

Native American (0.12%)

Race
Population
Percentage (of total)
White73691.09%
Two or more races658.04%
Other race60.74%
Native American10.12%

Agency Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Agency's average per capita income is $45,455. Household income levels show a median of $101,513. The poverty rate stands at 1.24%.

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$104,375-
Families$101,548$115,835
Households$101,513$109,276
Non Families-$71,696

$45,455

Average Income

$101,513

Median Household Income

1.24%

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)