Hannibal Flag

Hannibal

County:
Marion County
County Seat:
No
Area (mi²):
16.002
State:
Missouri

Hannibal is a city located in Marion County, Missouri. Hannibal has a 2025 population of 16,743 . Hannibal is currently declining at a rate of -0.39% annually and its population has decreased by -1.93% since the most recent census, which recorded a population of 17,073 in 2020.

The average household income in Hannibal is $69,041 with a poverty rate of 17.29%. The median age in Hannibal is 38.3 years: 36.5 years for males, and 40.4 years for females. For every 100 females there are 87.3 males.

16.7K
Total Population
1,046
Density (mi²)
-66 -0.39%
Growth

Hannibal Population

Hannibal Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Hannibal includes 86.07% White, 7.59% Black or African American, and smaller percentages for other race, Asian, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

White (86.07%)

Black or African American (7.59%)

Two or more races (5.34%)

Other race (0.51%)

Asian (0.41%)

Native Hawaiian or Pacific Islander (0.05%)

Native American (0.04%)

Race
Population
Percentage (of total)
White14,48286.07%
Black or African American1,2777.59%
Two or more races8985.34%
Other race850.51%
Asian690.41%
Native Hawaiian or Pacific Islander80.05%
Native American60.04%

Hannibal Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Hannibal's average per capita income is $37,273. Household income levels show a median of $54,071. The poverty rate stands at 17.29%.

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$86,228-
Families$67,355$78,064
Households$54,071$69,041
Non Families$30,608$49,656

$37,273

Average Income

$54,071

Median Household Income

17.29%

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)