Sublette Flag

Sublette

County:
Lee County
County Seat:
No
Area (mi²):
0.4
State:
Illinois

Sublette is a village located in Lee County, Illinois. Sublette has a 2026 population of 368. Sublette is currently declining at a rate of -0.54% annually and its population has decreased by -2.9% since the most recent census, which recorded a population of 379 in 2020.

The median household income in Sublette is $66,250 with a poverty rate of 19.78%. The median age in Sublette is 41.9 years: 40.8 years for males, and 42.5 years for females. For every 100 females there are 116.2 males.

368
Total Population
919
Density (mi²)
-2 -0.54%
Growth

Sublette Population

Sublette Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026368-2-0.54%
2025370-2-0.54%
2024372-1-0.27%
2023373-4-1.06%
2022377-4-1.05%
202138120.53%
2020379-1-0.26%
2019421-3-0.71%
2018424-3-0.7%
201742720.47%
2016425-2-0.47%
2015427-4-0.93%
2014431-2-0.46%
2013433-3-0.69%
2012436-8-1.8%
2011444-5-1.11%
2010448-1-0.22%

Median Age

Overall: 41.9 years
Female: 42.5 years
Male: 40.8 years

Sublette Adults

There are 387 adults, (97 of whom are seniors) in Sublette.

Sex Ratio

Female: 210 (46.3%)
Male: 244 (53.7%)

Demographics

The racial composition of Sublette includes 77.31% White, 10.13% other race, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White35177.31%
Two or more races5011.01%
Other race4610.13%
Black or African American71.54%
Race
Population ↓
Percentage (of total)
Other race4610.13%
Two or more races429.25%
Race
Population ↓
Percentage (of total)
White35177.31%
Two or more races81.76%
Black or African American71.54%

Sublette Marital Status

Economics and Income Statistics

Sublette 's average per capita income is $35,192. Household income levels show a median of $66,250. The poverty rate stands at 19.78%.

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$91,250-
Families$86,250$103,467
Households$66,250$75,853
Non Families-$38,999

$35,192

Average Income

$66,250

Median Household Income

19.78%

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)