Hanover Flag

Hanover

County Seat:
No
Area (mi²):
52.03
State:
Illinois

Hanover is located in Jo Daviess County, Illinois. Hanover has a 2025 population of 1,157. Hanover is currently declining at a rate of -0.52% annually and its population has decreased by -2.85% since the most recent census, which recorded a population of 1,191 in 2020.

The average household income in Hanover is $55,888 with a poverty rate of 27.98%. The median age in Hanover is 42.8 years: 37.9 years for males, and 50.4 years for females.

1.2K
Total Population
22
Density (mi²)
-6 -0.52%
Growth

Hanover Population

Hanover Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Hanover includes 89.01% White, 3.26% Black or African American, and smaller percentages for Native American, Asian, other race and multiracial populations.

Population by Race

White (89.0%)

Two or more races (5.4%)

Black or African American (3.3%)

Native American (1.0%)

Asian (0.8%)

Other race (0.5%)

Race
Population
Percentage (of total)
White1,03789.01%
Two or more races635.41%
Black or African American383.26%
Native American121.03%
Asian90.77%
Other race60.52%

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 $28,375. Household income levels show a median of $41,250. The poverty rate stands at 27.98%.

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$88,542-
Families$63,750$64,066
Households$41,250$55,888
Non Families$27,336$42,381

$28,375

Average Income

$41,250

Median Household Income

27.98%

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)