Hannibal, Missouri Population 2023

16,989

Hannibal is a city located in Marion County and Ralls County Missouri. Hannibal has a 2023 population of 16,989. Hannibal is currently declining at a rate of -0.23% annually and its population has decreased by -0.68% since the most recent census, which recorded a population of 17,106 in 2020.

The average household income in Hannibal is $61,220 with a poverty rate of 21.4%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Hannibal is 38 years, 36.4 years for males, and 39.4 years for females.

Hannibal Demographics

According to the most recent ACS, the racial composition of Hannibal was:

  • White: 89.41%
  • Black or African American: 6.12%
  • Two or more races: 3.2%
  • Other race: 0.49%
  • Asian: 0.45%
  • Native American: 0.16%
  • Native Hawaiian or Pacific Islander: 0.16%
Land Area (mi²)
16.0 sq mi
Density (mi²)
1,062.60/sq mi
Growth Rate
-0.23% (-39)
Growth Since 2020
-0.68% (-117)
The current population of Hannibal, Missouri is 16,989 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 17,106.

Hannibal, Missouri Population 2023

Population by Race

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White

Black or African American

Two or more races

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Hannibal Population by Race

Hannibal Population Pyramid 2023

Hannibal Median Age

38

Total

36.4

Male

39.4

Female

Hannibal Adults

There are 13,099 adults, (3,180 of whom are seniors) in Hannibal.

Hannibal Age Dependency

73.1

Age Dependency Ratio

32.1

Old Age Dependency Ratio

41

Child Dependency Ratio

Hannibal Sex Ratio

Female9,00652.47%
Male8,15947.53%

Hannibal Population by Age

Hannibal Renter vs Owner Occupied by Household Type

2.88

Average Family Size

2.28

Average Household Size

59.4%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Hannibal Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Hannibal Educational Attainment by Sex (over 25)

Hannibal Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among islander people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 51.28%.

Hannibal Educational Attainment by Race

All

Male

Female

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$32,743

Average Earnings

$41,128

Average Male

$28,063

Average Female

Hannibal Earnings by Educational Attainment

Hannibal Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Hannibal Language

98.97% of Hannibal residents speak only English, while 1.03% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 0.63% of the population.

Hannibal Language

Hannibal Poverty by Race

rate

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21.4%

Overall Poverty Rate

20.52%

Male Poverty Rate

22.19%

Female Poverty Rate

Poverty in Hannibal

The race most likely to be in poverty in Hannibal is Hispanic, with 135.5% below the poverty level.

The race least likely to be in poverty in Hannibal is Other, with 9.52% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 6.15%. Among those working part-time, it was 20.1%, and for those that did not work, the poverty rate was 31.79%.

Hannibal Poverty

rate

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Hannibal Poverty Rate by Education

rate

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Hannibal Poverty Rate by Employment Status and Sex

Hannibal Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Hannibal Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

44.2%

Overall Marriage Rate

48.8%

Male Marriage Rate

40.3%

Female Marriage Rate

Hannibal Married by Age and Sex

male

female

Hannibal Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Hannibal Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Hannibal Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,080

Number of Veterans

934

Male Veterans

146

Female Veterans

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Hannibal Veterans by War

count

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Hannibal Veterans by Age

count

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Hannibal Veterans by Race

Hannibal Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

13.94%

Veteran Poverty Rate

35.78%

Veteran Disability Rate

Hannibal Veterans by Education

LaborForceParticipation

57.2%

Labor Force Participation

54.2%

Employment Rate

5.3%

Unemployment Rate

Hannibal Employment by Age

LaborForceParticipation

Hannibal Employment by Race

LaborForceParticipation

Hannibal Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

71.73%

Born in Hannibal

99.6%

Native Born

0.98%

Foreign Born

0.49%

Non Citizen

0.49%

Naturalized

Place of Birth

99.6% of Hannibal residents were born in the United States, with 71.73% having been born in Missouri. 0.49% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Hannibal Place of Birth

Note: data after 2021 is projected based on recent change

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Hannibal Population by Year