Amboy township Flag

Amboy township

County:
Lee County
County Seat:
No
Area (mi²):
35.308
State:
Illinois

Amboy township is located in Lee County, Illinois. Amboy township has a 2026 population of 2,749. Amboy township is currently declining at a rate of -0.25% annually and its population has decreased by -2.52% since the most recent census, which recorded a population of 2,820 in 2020.

The median household income in Amboy township is $68,286 with a poverty rate of 11.68%. The median age in Amboy township is 49.4 years: 45.3 years for males, and 51 years for females. For every 100 females there are 91.8 males.

2.7K
Total Population
78
Density (mi²)
-7 -0.25%
Growth

Amboy township Population

Amboy township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262,749-7-0.25%
20252,756-7-0.25%
20242,763-7-0.25%
20232,770-32-1.14%
20222,802-28-0.99%
20212,830100.35%
20202,820-8-0.28%
20192,883-21-0.72%
20182,904-26-0.89%
20172,930-2-0.07%
20162,932-14-0.48%
20152,946-34-1.14%
20142,980-16-0.53%
20132,996-25-0.83%
20123,021-45-1.47%
20113,066-42-1.35%
20103,103-7-0.23%

Median Age

Overall: 49.4 years
Female: 51 years
Male: 45.3 years

Amboy township Adults

There are 2,363 adults, (604 of whom are seniors) in Amboy township.

Sex Ratio

Female: 1,457 (52.1%)
Male: 1,338 (47.9%)

Demographics

The racial composition of Amboy township includes 91.95% White, and smaller percentages for Black or African American, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,57091.95%
Two or more races1876.69%
Black or African American321.14%
Other race60.21%
Race
Population ↓
Percentage (of total)
Two or more races963.43%
Other race60.21%
Race
Population ↓
Percentage (of total)
White2,57091.95%
Two or more races913.26%
Black or African American321.14%

Amboy township Marital Status

Economics and Income Statistics

Amboy township 's average per capita income is $46,541. Household income levels show a median of $68,286. The poverty rate stands at 11.68%.

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$119,688-
Families$78,571$91,801
Households$68,286$77,719
Non Families$38,314$47,017

$46,541

Average Income

$68,286

Median Household Income

11.68%

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)