Anna Flag

Anna

County:
Union County
County Seat:
No
Area (mi²):
3.693
State:
Illinois

Anna is a city located in Union County, Illinois. Anna has a 2025 population of 4,038. Anna is currently declining at a rate of -1.2% annually and its population has decreased by -5.7% since the most recent census, which recorded a population of 4,282 in 2020.

The average household income in Anna is $53,953 with a poverty rate of 31.06%.The median age in Anna is 39.6 years: 38.1 years for males, and 49.6 years for females.

4K
Total Population
1,093
Density (mi²)
-49 -1.2%
Growth

Anna Population

Anna Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Anna includes 91.43% White, and smaller percentages for Asian, Black or African American, other race and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White3,86091.43%
Two or more races2826.68%
Asian400.95%
Black or African American300.71%
Other race100.24%

Anna Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Anna's average per capita income is $38,006. Household income levels show a median of $36,238. The poverty rate stands at 31.06%.

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
Families$39,267$70,767
Households$36,238$53,953
Non Families$24,716$34,137
Married Families--

$38,006

Average Income

$36,238

Median Household Income

31.06%

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)