Hilliar Flag

Hilliar

County:
Knox County
County Seat:
No
Area (mi²):
25.972
State:
Ohio

Hilliar is located in Knox County, Ohio. Hilliar has a 2025 population of 3,875 . Hilliar is currently growing at a rate of 0.1% annually and its population has increased by 2.32% since the most recent census, which recorded a population of 3,787 in 2020.

The average household income in Hilliar is $98,470 with a poverty rate of 4.51%. The median age in Hilliar is 41.4 years: 39.2 years for males, and 43.7 years for females. For every 100 females there are 126.9 males.

3.9K
Total Population
149
Density (mi²)
4 0.1%
Growth

Hilliar Population

Hilliar Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Hilliar includes 95.2% White, and smaller percentages for other race, Two or more races, Black or African American and multiracial populations.

Population by Race

White (95.2%)

Other race (2.69%)

Two or more races (1.74%)

Black or African American (0.37%)

Race
Population
Percentage (of total)
White3,61195.2%
Other race1022.69%
Two or more races661.74%
Black or African American140.37%

Hilliar Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Hilliar's average per capita income is $59,792. Household income levels show a median of $87,833. The poverty rate stands at 4.51%.

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$113,382-
Families$107,667$115,418
Households$87,833$98,470
Non Families$68,618$61,933

$59,792

Average Income

$87,833

Median Household Income

4.51%

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)