Hillsdale Flag

Hillsdale

County Seat:
No
Area (mi²):
0.342
State:
Missouri

Hillsdale is a village located in St. Louis County, Missouri. Hillsdale has a 2026 population of 1,170. Hillsdale is currently declining at a rate of -0.59% annually and its population has decreased by -3.7% since the most recent census, which recorded a population of 1,215 in 2020.

The median household income in Hillsdale is $37,583 with a poverty rate of 27.31%. The median age in Hillsdale is 30.6 years: 24.7 years for males, and 34.5 years for females. For every 100 females there are 90.6 males.

1.2K
Total Population
3,416
Density (mi²)
-7 -0.59%
Growth

Hillsdale Population

Hillsdale Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,170-7-0.59%
20251,177-8-0.68%
20241,185-3-0.25%
20231,188-6-0.5%
20221,194-12-1%
20211,206-9-0.74%
20201,215-2-0.16%
20191,544-4-0.26%
20181,548-8-0.51%
20171,556-8-0.51%
20161,564503.3%
20151,514-5-0.33%
20141,519-2-0.13%
20131,521161.06%
20121,505120.8%
20111,493151.01%
20101,47920.14%

Median Age

Overall: 30.6 years
Female: 34.5 years
Male: 24.7 years

Hillsdale Adults

There are 626 adults, (66 of whom are seniors) in Hillsdale.

Sex Ratio

Female: 458 (52.5%)
Male: 415 (47.5%)

Demographics

The racial composition of Hillsdale includes 96.45% Black or African American, and smaller percentages for Two or more races, Asian, White, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Black or African American84296.45%
Two or more races192.18%
Asian50.57%
White40.46%
Other race30.34%
Race
Population ↓
Percentage (of total)
Black or African American84296.45%
Two or more races192.18%
Asian50.57%
White40.46%
Other race30.34%

Hillsdale Marital Status

Economics and Income Statistics

Hillsdale 's average per capita income is $32,200. Household income levels show a median of $37,583. The poverty rate stands at 27.31%.

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$65,395-
Non Families$39,750$36,273
Households$37,583$44,216
Families$33,913$48,770

$32,200

Average Income

$37,583

Median Household Income

27.31%

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)