Manlius Flag

Manlius

County:
Bureau County
County Seat:
No
Area (mi²):
23.801
State:
Illinois

Manlius is located in Bureau County, Illinois. Manlius has a 2025 population of 6,080 . Manlius is currently declining at a rate of -0.07% annually and its population has decreased by -1.03% since the most recent census, which recorded a population of 6,143 in 2020.

The average household income in Manlius is $97,483 with a poverty rate of 16.29%. The median age in Manlius is 39.3 years: 38.9 years for males, and 39.6 years for females. For every 100 females there are 106.5 males.

6.1K
Total Population
255
Density (mi²)
-4 -0.07%
Growth

Manlius Population

Manlius Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Manlius includes 92.35% White, and smaller percentages for Asian, other race, Black or African American and multiracial populations.

Population by Race

White (92.35%)

Two or more races (4.32%)

Asian (1.85%)

Other race (1.02%)

Black or African American (0.46%)

Race
Population
Percentage (of total)
White5,64092.35%
Two or more races2644.32%
Asian1131.85%
Other race621.02%
Black or African American280.46%

Manlius Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Manlius' average per capita income is $47,707. Household income levels show a median of $71,109. The poverty rate stands at 16.29%.

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$102,548-
Families$94,621$110,954
Households$71,109$97,483
Non Families$44,151$64,815

$47,707

Average Income

$71,109

Median Household Income

16.29%

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)