Hannibal, Missouri

Hannibal is a city along the Mississippi River in Marion and Ralls counties in Missouri, United States. It is the largest city in Marion County. The city is mostly in Marion County, with a small part in the south extending into Ralls County.

Nestled on the Mississippi River, trade has always been important for Hannibal's growth. This includes trade by river, rail, and highways. Today the city is crossed by Interstate 72 and several U.S. Routes, including U.S. Route 24 in Missouri, U.S. Route 36 in Missouri, and U.S. Route 61 in Missouri. Hannibal is about 110 miles northwest of St. Louis, 195 miles east-northeast of Kansas City, and 194 miles east of Saint Joseph. It is also around 100 miles west of Springfield, Illinois.

Although Hannibal is not the county seat, it has one of two county courthouses. The other is in Palmyra, the actual county seat of Marion County. Hannibal is the main city of the Hannibal, Missouri micropolitan area, which includes both Marion and Ralls counties.

History

Geography

Hannibal is on the west side of the Mississippi River in southeastern Marion County. It is across the river from East Hannibal, Illinois. The next city up the river is Quincy, Illinois, about 17 miles north. The next city down the river is Louisiana, Missouri, about 25 miles south.

The Mississippi River at Hannibal, April 2005

According to the U.S. Census Bureau, Hannibal covers an area of 16.47 square miles (42.66 km²). Most of this is land, and a small part is water.

Climate

Hannibal has a hot-summer humid continental climate. This means it has cold, snowy winters and hot, humid summers. Some months are below freezing, and many months are warm.

Demographics

The Hannibal Micropolitan Statistical Area includes Marion and Ralls counties.

2020 census

The 2020 census said Hannibal had 17,108 people. The median age was 39 years. About 22.6% were younger than 18, and 18.6% were 65 or older. For every 100 females, there were 89.8 males.

Most people, 97.4%, lived in urban areas, and 2.6% lived in rural areas. There were 6,922 households and 4,289 families. About 28.3% of households had children under 18. Many households were led by married couples, and others by a single male or female. About 33.8% of households had only one person, and 14.4% had someone living alone who was 65 or older. The average household size was 2.3, and the average family size was 2.8.

There were 7,778 housing units, with 11.0% empty. Some empty homes were for sale, and some were for rent.

Income and poverty

From 2016 to 2020, the average household income was $46,504, and the average family income was $57,740. Males earned about $33,537 on average, and females earned about $22,147. About 10.6% of families and 19.1% of all people lived below the poverty line. This included 22.5% of children under 18 and 11.7% of people aged 65 or older.

2010 census

The 2010 census recorded 17,916 people in Hannibal. The city had a population density of 1,138.2 people per square mile. Most people, 88.8%, were White, with 7.1% African American, and smaller groups of other races. About 1.8% were Hispanic or Latino.

Of the 7,117 households, 31.3% had children under 18. About 43.2% were married couples living together, and 14.5% had a female householder with no husband present. The average household size was 2.36, and the average family size was 2.96. The median age was 37.3 years. The gender makeup was 47.5% male and 52.5% female.

2000 census

The census of 2000 counted 17,757 people in Hannibal. The population density was 1,215.3 people per square mile. The racial makeup was 90.61% White, 6.57% African American, and smaller groups of other races. About 1.13% were Hispanic or Latino.

Of the 7,017 households, 32.5% had children under 18. About 48.0% were married couples living together, and 13.6% had a female householder with no husband present. The average household size was 2.40, and the average family size was 2.98. The median age was 36 years. The median household income was $29,892, and the median family income was $37,264. About 11.3% of families and 14.1% of the population lived below the poverty line.

Historical population
Census	Pop.	%±
1850	2,020	—
1860	6,505	222.0%
1870	10,125	55.6%
1880	11,074	9.4%
1890	12,857	16.1%
1900	12,780	−0.6%
1910	18,341	43.5%
1920	19,306	5.3%
1930	22,761	17.9%
1940	20,865	−8.3%
1950	20,444	−2.0%
1960	20,028	−2.0%
1970	18,609	−7.1%
1980	18,811	1.1%
1990	18,004	−4.3%
2000	17,757	−1.4%
2010	17,916	0.9%
2020	17,108	−4.5%
2023 (est.)	16,838	−1.6%
U.S. Decennial Census

Racial composition as of the 2020 census
Race	Number	Percent
White	14,509	84.8%
Black or African American	1,213	7.1%
American Indian and Alaska Native	66	0.4%
Asian	130	0.8%
Native Hawaiian and Other Pacific Islander	9	0.1%
Some other race	110	0.6%
Two or more races	1,071	6.3%
Hispanic or Latino (of any race)	401	2.3%

Economy

Hannibal has a growing artist community because it is an affordable place to live. The Underwood Company built a General Mills plant there because the founder loved Mark Twain's stories and wanted to support his hometown.

Big employers in Hannibal include Hannibal Regional Hospital and Hannibal Clinic. Important manufacturers are BASF Chemical Corporation (formerly American Cyanamid), General Mills, and Watlow Electric Manufacturing Co. As a Missouri Certified Local Government, the city offers tax credits and grants to help residents and businesses.

Tourism is important to the local economy because Samuel Clemens, known as Mark Twain, grew up there. The Mark Twain Boyhood Home & Museum and Mark Twain Cave are popular places for visitors to see.

Arts and culture

Attractions

Mark Twain Memorial Lighthouse

Cameron Cave (part of the Mark Twain Cave complex)
Jim's Journey: The Huck Finn Freedom Center
John Garth's Woodside Mansion
Lover's Leap - Cliffside overlooking the Mississippi River and downtown Hannibal. The name comes from a local story.
Mark Twain Boyhood Home & Museum
Mark Twain Cave - The cave that inspired a story.
Mark Twain Memorial Lighthouse - The only lighthouse built inland offers a great view of Hannibal and the Mississippi River. There are 244 steps to the top.
Mark Twain Riverboat
Molly Brown Birthplace & Museum - Home of a survivor of the RMS Titanic.
Riverview Park - A large wooded area with views of the Riverfront and trails.
Rockcliffe Mansion - A mansion from the early 1900s.
Sawyer's Creek Fun Park - An amusement complex on the riverfront.
Tom & Becky Appearances - Local children dress up as a famous literary couple and appear in downtown Hannibal every weekend from March to October.
National Tom Sawyer Days - Events include a fence painting contest, frog jumping, and a Fourth of July fireworks display.

Government

Hannibal has a Municipal Home Rule government. The city offers services like police, fire, parks, public works, and a library. It also has a city court. The Marion County Courthouse is in Hannibal, and there is another county courthouse in Palmyra.

Education

Hannibal has its own school district called Hannibal 60 School District. Hannibal High School is a public high school that serves students from kindergarten through 12th grade in Hannibal and nearby areas.

There are also colleges in the area, including Hannibal-LaGrange University, which moved to Hannibal in 1928, and Moberly Area Community College, which opened a campus in Hannibal in 1999. The Hannibal Free Public Library was the first free public library in Missouri.

Media

Hannibal has a newspaper called the Hannibal Courier-Post. It prints new stories from Tuesday to Saturday. There is a television station, KHQA, licensed to Hannibal but based in Quincy, Illinois. Several radio stations serve the area, including KGRC 92.9 FM, KHBL 96.9 FM, KHMO 1070 AM, and KJIR 91.7 FM.

Infrastructure

Transportation

Interstate 72 reached Hannibal in 2000 from Illinois over the Mark Twain Memorial Bridge. It links west to U.S. Route 61. Plans aim to stretch Interstate 72 further west along U.S. Route 36 to Cameron, Missouri. This will help connect Hannibal from east to west, joining cities like Kansas City and Springfield. The Chicago–Kansas City Expressway also ties Hannibal to Kansas City and Chicago, Illinois.

Hannibal Regional Airport, once called Hannibal Municipal Airport, was renamed in 2003 to William P. Lear Field. It honors William P. Lear, a Hannibal native who invented the Lear Jet. The airport sits about 4 miles west of the city and has one runway.

Freight railroad lines reach Hannibal in many directions. Burlington Northern Santa Fe rails run north to West Quincy, Missouri and Burlington, Iowa, and south to St. Louis. Norfolk Southern rails head west to Kansas City and east to Springfield and Decatur, Illinois.

Notable people

Hannibal, Missouri has been home to many famous people. One well-known person is Mark Twain, whose real name was Samuel L. Clemens. Other famous people from Hannibal include Cliff Edwards, who was the voice of Disney's Jiminy Cricket, and George Poage, the first African American to win an Olympic medal. The city has also had many talented artists, athletes, and leaders over the years.