Gilliam Flag

Gilliam

County:
Saline County
County Seat:
No
Area (mi²):
0.248
State:
Missouri

Gilliam is a city located in Saline County, Missouri. Gilliam has a 2025 population of 173. Gilliam is currently declining at a rate of -0.57% annually and its population has decreased by -2.26% since the most recent census, which recorded a population of 177 in 2020.

The average household income in Gilliam is $48,688 with a poverty rate of 24.15%. The median age in Gilliam is 30.5 years: 22.6 years for males, and 33 years for females.

173
Total Population
696
Density (mi²)
-1 -0.57%
Growth

Gilliam Population

Gilliam Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Gilliam includes 81.64% White, and smaller percentages for Black or African American, other race, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Other race

Native American

Asian

Native Hawaiian or Pacific Islander

Race
Population
Percentage (of total)
White16981.64%
Two or more races2914.01%
Black or African American62.9%
Other race31.45%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%

Gilliam Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Gilliam's average per capita income is $36,719. Household income levels show a median of $36,607. The poverty rate stands at 24.15%.

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$67,500-
Families$38,438$43,195
Households$36,607$48,688
Non Families$33,438$47,431

$36,719

Average Income

$36,607

Median Household Income

24.15%

Poverty Rate

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)