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Marion County, Missouri facts for kids

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Marion County
Marion County courthouse in Palmyra
Marion County courthouse in Palmyra
Map of Missouri highlighting Marion County
Location within the U.S. state of Missouri
Map of the United States highlighting Missouri
Missouri's location within the U.S.
Country  United States
State  Missouri
Founded December 23, 1826
Named for Francis Marion
Seat Palmyra
Largest city Hannibal
Area
 • Total 444 sq mi (1,150 km2)
 • Land 437 sq mi (1,130 km2)
 • Water 7.4 sq mi (19 km2)  1.7%
Population
 (2020)
 • Total 28,525 Decrease
 • Density 64/sq mi (25/km2)
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional district 6th
Website http://marioncountymo.com/

Marion County is a county in the northeastern part of Missouri. In 2020, about 28,525 people lived here. The main town where the county government is located is Palmyra.

What's special about Marion County is that it has two courthouses. One is in Palmyra, and the other is in Hannibal. The county was officially started on December 23, 1826. It was named after General Francis Marion. He was a hero from the American Revolutionary War, known as the "Swamp Fox." Before it became a county, this area was called the "Two Rivers Country."

Geography of Marion County

Marion County covers a total area of about 444 square miles. Most of this is land, around 437 square miles. The rest, about 7.4 square miles, is water.

Neighboring Counties

Marion County shares borders with several other counties:

Main Roads

Many important roads pass through Marion County:

Public Transportation

You can find these transportation options in the county:

  • Burlington Trailways (bus service)
  • OATS Transit (local bus service)
  • Amtrak Illinois Zephyr and Carl Sandburg (train service, proposed)

Railroads

Trains are also important for moving goods through the county:

History of Marion County

Marion County was formed in 1845. It was created from parts of Ralls and Shelby Counties. Early settlers came from Virginia and Kentucky. They were mostly farmers looking for good land.

The county is named after General Francis Marion. He was a famous leader during the American Revolutionary War. The county seat, Palmyra, was started in 1833. It became an important port town on the Mississippi River.

By the late 1800s, farming was very important in Marion County. Tobacco was the main crop grown here. Farmers also grew cotton, wheat, barley, oats, and hay. They raised animals like horses, mules, and cattle.

The most famous person from Marion County is Mark Twain. His real name was Samuel Langhorne Clemens. He was born in 1835 in the village of Florida. His childhood experiences in Hannibal inspired his famous books. These include the adventures of Tom Sawyer and Huckleberry Finn.

During the American Civil War, the region was divided. However, those who supported the Union won out. Today, Marion County is still mainly a farming area. It has many historic places and buildings. Tourism is also a big industry, especially around Mark Twain's stories and settings.

Population of Marion County

Historical population
Census Pop.
1830 4,837
1840 9,623 98.9%
1850 12,230 27.1%
1860 18,838 54.0%
1870 23,780 26.2%
1880 24,837 4.4%
1890 26,233 5.6%
1900 26,331 0.4%
1910 30,572 16.1%
1920 30,226 −1.1%
1930 33,493 10.8%
1940 31,576 −5.7%
1950 29,765 −5.7%
1960 29,522 −0.8%
1970 28,121 −4.7%
1980 28,638 1.8%
1990 27,682 −3.3%
2000 28,289 2.2%
2010 28,781 1.7%
2020 28,525 −0.9%
U.S. Decennial Census
1790-1960 1900-1990
1990-2000 2010

In 2010, there were 28,781 people living in Marion County. The population density was about 65 people per square mile. Most people in the county are White (93.26%). About 4.62% are Black or African American.

The average age in the county in 2010 was 37 years old. About 25.70% of the population was under 18.

2020 Census Information

Marion County Racial Composition
Race Number of People Percentage
White (not Hispanic) 24,930 87.4%
Black or African American (not Hispanic) 1,363 4.8%
Native American (not Hispanic) 67 0.23%
Asian (not Hispanic) 165 0.58%
Pacific Islander (not Hispanic) 16 0.05%
Other/Mixed (not Hispanic) 1,468 5.1%
Hispanic or Latino 516 1.8%

Education in Marion County

Marion County has several schools for students of all ages.

Public Schools

  • Hannibal Public School District No. 60 in Hannibal
    • Veterans Elementary School (Kindergarten to 5th grade)
    • A.D. Stowell Elementary School (Kindergarten to 5th grade)
    • Mark Twain Elementary School (Kindergarten to 5th grade)
    • Oakwood Elementary School (Kindergarten to 5th grade)
    • Eugene Field Elementary School (Kindergarten to 5th grade)
    • Early Childhood Center (Preschool)
    • Hannibal Middle School (6th to 8th grade)
    • Hannibal High School (9th to 12th grade)
  • Palmyra R-I School District in Palmyra
    • Palmyra Elementary School (Kindergarten to 4th grade)
    • Palmyra Middle School (5th to 8th grade)
    • Palmyra High School (9th to 12th grade)
  • Marion County R-II School District in Philadelphia
    • Marion County Elementary School (Kindergarten to 6th grade)
    • Marion County High School (7th to 12th grade)

Private Schools

  • Holy Family Catholic School in Hannibal (Kindergarten to 9th grade)
  • St. John’s Lutheran School in Hannibal (Kindergarten to 6th grade)
  • Mission Hill Christian Academy in Palmyra, Missouri (Kindergarten to 12th grade)

Colleges and Universities

  • Hannibal–LaGrange University in Hannibal is a private, four-year university.

Public Libraries

  • Hannibal Free Public Library
  • Palmyra Bicentennial Public Library

Communities in Marion County

Marion County has several cities, towns, and smaller communities.

Cities and Towns

Smaller Communities

Past Communities

Some communities that once existed in Marion County are:

Images for kids

See also

Kids robot.svg In Spanish: Condado de Marion (Misuri) para niños

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