Ste. Marie Flag

Ste. Marie

County:
Jasper County
County Seat:
No
Area (mi²):
1.109
State:
Illinois

Ste. Marie is a village located in Jasper County, Illinois. Ste. Marie has a 2026 population of 225. Ste. Marie is currently declining at a rate of -0.44% annually and its population has decreased by -3.43% since the most recent census, which recorded a population of 233 in 2020.

The median household income in Ste. Marie is $86,250 with a poverty rate of 4.27%. The median age in Ste. Marie is 29.4 years: 26.7 years for males, and 37.2 years for females. For every 100 females there are 117.8 males.

225
Total Population
203
Density (mi²)
-1 -0.44%
Growth

Ste. Marie Population

Ste. Marie Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026225-1-0.44%
2025226-2-0.88%
2024228-1-0.44%
202322900%
2022229-1-0.43%
2021230-3-1.29%
2020233-1-0.43%
201923810.42%
201823720.85%
2017235-1-0.42%
2016236-4-1.67%
201524000%
201424000%
2013240-3-1.23%
2012243-2-0.82%
201124510.41%
201024510.41%

Median Age

Overall: 29.4 years
Female: 37.2 years
Male: 26.7 years

Ste. Marie Adults

There are 199 adults, (26 of whom are seniors) in Ste. Marie.

Sex Ratio

Female: 129 (45.9%)
Male: 152 (54.1%)

Demographics

The racial composition of Ste. Marie includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White281100%
Race
Population ↓
Percentage (of total)
White281100%

Ste. Marie Marital Status

Economics and Income Statistics

Ste. Marie 's average per capita income is $39,792. Household income levels show a median of $86,250. The poverty rate stands at 4.27%.

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$94,524-
Families$94,167$108,162
Households$86,250$85,870
Non Families$29,583$38,239

$39,792

Average Income

$86,250

Median Household Income

4.27%

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)