Leland Grove Flag

Leland Grove

County:
Sangamon County
County Seat:
No
Area (mi²):
0.628
State:
Illinois

Leland Grove is a city located in Sangamon County, Illinois. Leland Grove has a 2025 population of 1,399 . Leland Grove is currently declining at a rate of -0.71% annually and its population has decreased by -3.25% since the most recent census, which recorded a population of 1,446 in 2020.

The average household income in Leland Grove is $215,746 with a poverty rate of 2.26%. The median age in Leland Grove is 52.2 years: 55 years for males, and 48.1 years for females. For every 100 females there are 81.7 males.

1.4K
Total Population
2,229
Density (mi²)
-10 -0.71%
Growth

Leland Grove Population

Leland Grove Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Leland Grove includes 94.98% White, and smaller percentages for Asian, Black or African American, Two or more races, other race and multiracial populations.

Population by Race

White (94.98%)

Asian (1.63%)

Black or African American (1.38%)

Two or more races (1.25%)

Other race (0.75%)

Race
Population
Percentage (of total)
White1,51594.98%
Asian261.63%
Black or African American221.38%
Two or more races201.25%
Other race120.75%

Leland Grove Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Leland Grove's average per capita income is $71,625. Household income levels show a median of $126,944. The poverty rate stands at 2.26%.

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$193,984-
Families$191,667$289,240
Households$126,944$215,746
Non Families$59,375$94,961

$71,625

Average Income

$126,944

Median Household Income

2.26%

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)