Marion County, Missouri
Marion County: County in northeast Missouri, United States
About
Marion County is a county located in the U.S. state of Missouri. As of the 2010 census, the population was 28,781 and a population density of 25 people per km². After 10 years in 2020 county had an estimated population of 28,423 inhabitants. Its county seat is Palmyra. The county was created 198 years ago in 1825.
Quick Facts about Marion County
| Population : | 28,423 (2020) |
| Country : | United States of America |
| State : | Missouri (United States) |
| Different from : | Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County, Marion County |
| Area : | 1150 km2 |
| Water as percent of area : | 1.7% |
| Land as percent of area : | 98.3% |
| Named for : | Francis Marion |
| Capital : | Palmyra |
| Capital city : | Marion County is capital of Taylor |
| Establishment : | January 01, 1826 |
| Time Zone : | America/Chicago |
| Local time : | 13:58:12 (23rd December 2024) |
| Density : | 25 Pop. per km² as of 2020 |
| Population growth : | -1.26% (2010-2020) |
Geography
Marion County is located at 39°48'21"N 91°37'20"W (39.8059600, -91.6223500). It has 6 neighbors: Adams County, Pike County, Monroe County, Ralls County, Shelby County and Lewis County.
Marion County map
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The largest city of Marion County is Hannibal with a population of 17,246. Other cities include, Palmyra population 3,578 and Taylor population 166. See all Marion County cities & populated places.
Marion County Populated Places
Cities, towns, neighborhoods & other populated places in Marion County.
| City Name | Population | Title |
|---|---|---|
| Hannibal | 17,246 | City in Missouri, USA |
| Palmyra | 3,578 | City in Marion County, Missouri, United States of America |
| Taylor | 166 | Unincorporated community in Missouri, United States |
Marion County has 6 neighbours.
- Adams County county in Illinois, United States
- Pike County county in Illinois, United States
- Monroe County county in Missouri, United States
- Ralls County county in Missouri, United States
- Shelby County county in Missouri, United States of America
- Lewis County county in Northeast Missouri, United States
- Palmyra
Demographics
According to census records, the population of Marion County decreased by 1.26% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 28,781 | - | census |
| 2011 | 28,786 | 0.02% | estimation process |
| 2012 | 28,746 | -0.14% | estimation process |
| 2013 | 28,769 | 0.08% | estimation process |
| 2014 | 28,766 | -0.01% | estimation process |
| 2015 | 28,697 | -0.24% | estimation process |
| 2016 | 28,689 | -0.03% | estimation process |
| 2017 | 28,585 | -0.36% | estimation process |
| 2018 | 28,540 | -0.16% | estimation process |
| 2019 | 28,530 | -0.04% | estimation process |
| 2020 | 28,423 | -0.38% | estimation process |
People born in Marion County (3)
People born in Marion County, including actress Jane Darwell, balloonist Thomas Scott Baldwin, centenarian and United States Army soldier Harry Richard Landis, .
List
Other places with the same name (17)
- Marion County , Indiana county in Oregon, United States with a population of 966,183 people.
- Marion County , Florida county in Florida, United States with a population of 373,513 people.
- Marion County , Oregon county in Oregon, United States with a population of 349,204 people.
- Marion County , Ohio county in Ohio, United States with a population of 64,820 people.
- Marion County , West Virginia county in West Virginia, United States with a population of 55,962 people.
- Marion County , Illinois county in Illinois, United States with a population of 37,045 people.
- Marion County , Iowa county in Iowa, United States with a population of 33,168 people.
- Marion County , South Carolina county in South Carolina, United States with a population of 30,158 people.
- Marion County , Alabama county in Alabama, United States with a population of 29,703 people.
- Marion County , Tennessee county in Tennessee, United States with a population of 28,924 people.
- Marion County , Mississippi county in Mississippi, United States with a population of 24,441 people.
- Marion County , Kentucky county in Kentucky, United States with a population of 19,314 people.
- Marion County , Arkansas county in Arkansas, United States with a population of 16,790 people.
- Marion County , Kansas county in Kansas, United States with a population of 11,652 people.
- Marion County , Texas county in Texas, United States with a population of 9,960 people.
- Marion County , Georgia county in Georgia, United States with a population of 8,516 people.
Missouri Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Saint Louis County | 994,020 | County in Minnesota, United States |
| Jackson County | 705,925 | County in Oregon, United States |
| Kansas City | 495,327 | The third most populous city in Missouri and the center of the Kansas City metropolitan area. |
| Saint Charles County | 406,204 | County in Missouri, United States |
| St. Louis | 315,685 | The second most populous city in Missouri and the center of the St. |
| Greene County | 294,997 | County in Tennessee, United States |
| Clay County | 253,463 | County in North Carolina, United States |
| Jefferson County | 226,543 | County in Missouri, United States |
| Boone County | 182,991 | County in West Virginia, United States |
| Columbia | 124,769 | The most populous city in the state of Missouri. |
| Jasper County | 121,648 | County in South Carolina, United States |
| Independence | 116,774 | A city in Jackson County, Missouri. |
| East Independence | 110,675 | A census-designated place in Jackson County, Missouri. |
| Cass County | 106,806 | County in Missouri, United States |
| Platte County | 106,532 | County in Wyoming, United States |
| Franklin County | 104,469 | County in Missouri, United States |
