Nachusa Flag

Nachusa

County:
Lee County
County Seat:
No
Area (mi²):
0.764
State:
Illinois

Nachusa is a CDP located in Lee County, Illinois. Nachusa has a 2025 population of 172. Nachusa is currently growing at a rate of 6.83% annually and its population has increased by 40.98% since the most recent census, which recorded a population of 122 in 2020.

The average household income in Nachusa is $84,861 with a poverty rate of 0%. The median age in Nachusa is 40.5 years: 40.6 years for males, and 35.9 years for females.

172
Total Population
225
Density (mi²)
11 6.83%
Growth

Nachusa Population

Nachusa Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Nachusa includes 84.55% White, and smaller percentages for Black or African American, Native American and multiracial populations.

Population by Race

White (84.5%)

Two or more races (12.2%)

Black or African American (1.6%)

Native American (1.6%)

Race
Population
Percentage (of total)
White10484.55%
Two or more races1512.2%
Black or African American21.63%
Native American21.63%

Nachusa Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Nachusa's average per capita income is $55,781. Household income levels show a median of $99,531. The poverty rate stands at 0%.

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
Households$99,531$84,861
Families$99,531$84,861
Married Families--
Non Families--

$55,781

Average Income

$99,531

Median Household Income

0%

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)