Harmon Flag

Harmon

County:
Lee County
County Seat:
No
Area (mi²):
0.218
State:
Illinois

Harmon is a village located in Lee County, Illinois. Harmon has a 2026 population of 116. Harmon is currently declining at a rate of 0% annually and its population has decreased by -2.52% since the most recent census, which recorded a population of 119 in 2020.

The median household income in Harmon is $66,250 with a poverty rate of 24%. The median age in Harmon is 47 years: 52.6 years for males, and 41.5 years for females. For every 100 females there are 75.4 males.

116
Total Population
531
Density (mi²)

Harmon Population

Harmon Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202611600%
2025116-1-0.85%
202411700%
2023117-1-0.85%
2022118-1-0.84%
202111900%
202011900%
2019111-1-0.89%
2018112-1-0.88%
201711300%
201611300%
2015113-1-0.88%
2014114-1-0.87%
2013115-1-0.86%
2012116-1-0.85%
2011117-3-2.5%
201011900%

Median Age

Overall: 47 years
Female: 41.5 years
Male: 52.6 years

Harmon Adults

There are 73 adults, (22 of whom are seniors) in Harmon.

Sex Ratio

Female: 57 (57%)
Male: 43 (43%)

Demographics

The racial composition of Harmon includes 89% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White8989%
Two or more races1111%
Race
Population ↓
Percentage (of total)
Two or more races77%
White33%
Race
Population ↓
Percentage (of total)
White8686%
Two or more races44%

Harmon Marital Status

Economics and Income Statistics

Harmon 's average per capita income is $42,321. Household income levels show a median of $66,250. The poverty rate stands at 24%.

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$137,500-
Families$133,750$116,259
Households$66,250$91,633
Non Families$24,583$22,446

$42,321

Average Income

$66,250

Median Household Income

24%

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)