Hanover Flag

Hanover

County Seat:
No
Area (mi²):
1.122
State:
Illinois

Hanover is a village located in Jo Daviess County, Illinois. Hanover has a 2025 population of 827. Hanover is currently declining at a rate of -0.84% annually and its population has decreased by -4.06% since the most recent census, which recorded a population of 862 in 2020.

The average household income in Hanover is $52,681 with a poverty rate of 22.55%.The median age in Hanover is 50.9 years: 46.1 years for males, and 52 years for females.

827
Total Population
737
Density (mi²)
-7 -0.84%
Growth

Hanover Population

Hanover Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Hanover includes 84.89% White, 4.49% Black or African American, and smaller percentages for Native American, Asian, other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White71984.89%
Two or more races637.44%
Black or African American384.49%
Native American121.42%
Asian91.06%
Other race60.71%

Hanover Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Hanover's average per capita income is $28,125. Household income levels show a median of $39,583. The poverty rate stands at 22.55%.

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$73,611-
Families$64,375$63,631
Households$39,583$52,681
Non Families$26,726$35,737

$28,125

Average Income

$39,583

Median Household Income

22.55%

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)