Galesburg City Flag

Galesburg City

County:
Knox County
County Seat:
No
Area (mi²):
17.76
State:
Illinois

Galesburg City is located in Knox County, Illinois. Galesburg City has a 2025 population of 29,318 . Galesburg City is currently growing at a rate of 0.1% annually but its population has decreased by -2.08% since the most recent census, which recorded a population of 29,942 in 2020.

The average household income in Galesburg City is $59,015 with a poverty rate of 20.69%. The median age in Galesburg City is 41.2 years: 40.1 years for males, and 43.1 years for females. For every 100 females there are 105.2 males.

29.3K
Total Population
1,651
Density (mi²)
29 0.1%
Growth

Galesburg City Population

Galesburg City Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Galesburg City includes 75.12% White, 12.31% Black or African American, 3.05% other race, and smaller percentages for Asian, Native American and multiracial populations.

Population by Race

White (75.12%)

Black or African American (12.31%)

Two or more races (8.05%)

Other race (3.05%)

Asian (1.41%)

Native American (0.07%)

Race
Population
Percentage (of total)
White22,27475.12%
Black or African American3,64912.31%
Two or more races2,3868.05%
Other race9053.05%
Asian4191.41%
Native American200.07%

Galesburg City Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Galesburg City's average per capita income is $37,061. Household income levels show a median of $45,213. The poverty rate stands at 20.69%.

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$85,801-
Families$68,064$80,153
Households$45,213$59,015
Non Families$28,422$36,257

$37,061

Average Income

$45,213

Median Household Income

20.69%

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)