Hahnaman township Flag

Hahnaman township

County Seat:
No
Area (mi²):
35.794
State:
Illinois

Hahnaman township is located in Whiteside County, Illinois. Hahnaman township has a 2026 population of 355. Hahnaman township is currently growing at a rate of 0.85% annually and its population has increased by 1.43% since the most recent census, which recorded a population of 350 in 2020.

The median household income in Hahnaman township is $116,875 with a poverty rate of 5.76%. The median age in Hahnaman township is 57.2 years: 56.6 years for males, and 57.5 years for females. For every 100 females there are 113.8 males.

355
Total Population
9.9
Density (mi²)
3 0.85%
Growth

Hahnaman township Population

Hahnaman township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202635530.85%
202535230.86%
202434930.87%
202334620.58%
2022344-5-1.43%
2021349-1-0.29%
2020350-1-0.28%
2019378-2-0.53%
2018380-4-1.04%
2017384-3-0.78%
2016387-3-0.77%
201539000%
2014390-4-1.02%
2013394-2-0.51%
2012396-2-0.5%
2011398-1-0.25%
201039900%

Median Age

Overall: 57.2 years
Female: 57.5 years
Male: 56.6 years

Hahnaman township Adults

There are 126 adults, (32 of whom are seniors) in Hahnaman township.

Sex Ratio

Female: 65 (46.8%)
Male: 74 (53.2%)

Demographics

The racial composition of Hahnaman township includes 94.24% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White13194.24%
Two or more races85.76%
Race
Population ↓
Percentage (of total)
White13194.24%
Two or more races85.76%

Hahnaman township Marital Status

Economics and Income Statistics

Hahnaman township 's average per capita income is $0. Household income levels show a median of $116,875. The poverty rate stands at 5.76%.

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
Households$116,875$138,977
Families-$148,995
Married Families--
Non Families-$110,247

$0

Average Income

$116,875

Median Household Income

5.76%

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)