Lone Grove township Flag

Lone Grove township

County:
Fayette County
County Seat:
No
Area (mi²):
36.861
State:
Illinois

Lone Grove township is located in Fayette County, Illinois. Lone Grove township has a 2026 population of 608. Lone Grove township is currently declining at a rate of -0.65% annually and its population has decreased by -3.18% since the most recent census, which recorded a population of 628 in 2020.

The median household income in Lone Grove township is $66,635 with a poverty rate of 7.67%. The median age in Lone Grove township is 47.3 years: 41.2 years for males, and 53 years for females. For every 100 females there are 108.3 males.

608
Total Population
16
Density (mi²)
-4 -0.65%
Growth

Lone Grove township Population

Lone Grove township Population

Year ↓
Population
Growth
Annual Change
2026608-4-0.65%
2025612-4-0.65%
2024616-2-0.32%
2023618-4-0.64%
2022622-4-0.64%
2021626-2-0.32%
202062800%
2019628-3-0.48%
2018631-5-0.79%
2017636-3-0.47%
2016639-7-1.08%
2015646-2-0.31%
2014648-4-0.61%
2013652-1-0.15%
2012653-3-0.46%
201165600%
201065600%

Median Age

Overall: 47.3 years
Female: 53 years
Male: 41.2 years

Lone Grove township Adults

There are 478 adults, (115 of whom are seniors) in Lone Grove township.

Sex Ratio

Female: 288 (48%)
Male: 312 (52%)

Demographics

The racial composition of Lone Grove township includes 92.83% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White55792.83%
Two or more races437.17%
Race
Population ↓
Percentage (of total)
White55792.83%
Two or more races437.17%

Lone Grove township Marital Status

Economics and Income Statistics

Lone Grove township's average per capita income is $41,250. Household income levels show a median of $66,635. The poverty rate stands at 7.67%.

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$123,646-
Families$105,417$144,199
Households$66,635$104,392
Non Families$34,038$43,938

$41,250

Average Income

$66,635

Median Household Income

7.67%

Poverty Rate

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)