Obion County, Tennessee
Obion County: County in Tennessee, United States
About
Obion County is a county located in the U.S. state of Tennessee. As of the 2010 census, the population was 31,807 and a population density of 22 people per km². After 10 years in 2020 county had an estimated population of 30,131 inhabitants. Its county seat is Union City. The county was created 201 years ago in 1823.
Quick Facts about Obion County
| Population : | 30,131 (2020) |
| Country : | United States of America |
| State : | Tennessee (United States) |
| Area : | 1438 km2 |
| Water as percent of area : | 1.9% |
| Land as percent of area : | 98.1% |
| Named for : | Obion River |
| Altitude : | 397 feet / 121 meters |
| Capital : | Union City |
| Establishment : | October 10, 1823 |
| Time Zone : | Central Time Zone |
| Local time : | 11:28:13 (22nd February 2025) |
| Density : | 21 Pop. per km² as of 2020 |
| Population growth : | -5.56% (2010-2020) |
Geography
Obion County is located at 36°21'30"N 89°8'56"W (36.3582500, -89.1488000). It has 5 neighbors: Fulton County, Hickman County, Dyer County, Lake County and Weakley County.
Obion County map
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The largest city of Obion County is South Fulton with a population of 2,210. Other cities include, Obion population 1,043, Hornbeak population 470, Woodland Mills population 358 and Samburg population 203. See all Obion County cities & populated places.
Obion County Populated Places
Cities, towns, neighborhoods & other populated places in Obion County.
| City Name | Population | Title |
|---|---|---|
| Union City | 10,325 | Town in Tennessee, United States |
| South Fulton | 2,210 | City in Obion County, Tennessee, United States of America |
| Troy | 1,328 | Town in Tennessee, United States |
| Kenton | 1,190 | Town in Tennessee, United States |
| Obion | 1,043 | City in Obion County, Tennessee, United States of America |
| Hornbeak | 470 | Human settlement in Obion County, Tennessee, United States of America |
| Woodland Mills | 358 | Human settlement in Obion County, Tennessee, United States of America |
| Rives | 310 | Town in Tennessee, USA |
| Samburg | 203 | Human settlement in Obion County, Tennessee, United States of America |
Obion County has 5 neighbours.
- Fulton County county in Kentucky, United States
- Hickman County county in Kentucky, United States
- Dyer County county in Tennessee, United States
- Lake County county in Tennessee, United States
- Weakley County county in Tennessee, United States
- Union City
Demographics
According to census records, the population of Obion County decreased by 5.56% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 31,807 | - | census |
| 2011 | 31,675 | -0.42% | estimation process |
| 2012 | 31,310 | -1.17% | estimation process |
| 2013 | 31,017 | -0.94% | estimation process |
| 2014 | 30,828 | -0.61% | estimation process |
| 2015 | 30,561 | -0.87% | estimation process |
| 2016 | 30,547 | -0.05% | estimation process |
| 2017 | 30,375 | -0.57% | estimation process |
| 2018 | 30,274 | -0.33% | estimation process |
| 2019 | 30,069 | -0.68% | estimation process |
| 2020 | 30,131 | 0.21% | estimation process |
People born in Obion County (2)
People born in Obion County, including baseball player Jim Weaver, professional wrestler Joe McCarthy, .
List
Tennessee Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Shelby County | 936,017 | County in Tennessee, United States |
| Davidson County | 694,176 | County in Tennessee, United States |
| Nashville | 684,410 | The twenty-second most populous city in the United States and the center of the Nashville metropolitan area. |
| Memphis | 649,705 | The twenty-ninth most populous city in the United States and the center of the Memphis metropolitan area. |
| New South Memphis | 641,608 | A neighborhood located in Memphis, Tennessee. |
| Knox County | 475,609 | County in Maine, United States |
| Hamilton County | 371,662 | County in Tennessee, United States |
| Rutherford County | 339,261 | County in North Carolina, United States |
| Williamson County | 245,348 | County in Tennessee, United States |
| Montgomery County | 214,251 | County in Tennessee, United States |
| Sumner County | 195,561 | County in Tennessee, United States |
| Knoxville | 190,223 | The most populous city in Tennessee. |
| Chattanooga | 184,742 | The fourth most populous city in Tennessee. |
| Clarksville | 161,247 | The second most populous city in Tennessee. |
| Sullivan County | 158,755 | County in New York, United States |
| Murfreesboro | 150,757 | The second most populous city in Tennessee. |
