McLean County, Kentucky
McLean County: county in Kentucky, United States
About
McLean County is a county located in the U.S. state of Kentucky. As of the 2010 census, the population was 9,531 and a population density of 14 people per km². After 10 years in 2020 county had an estimated population of 9,075 inhabitants. Its county seat is Calhoun. The county was created 172 years ago in 1854.
County Snapshot
McLean County at a glance
McLean County currently has 4 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.
Mapped populated places
4
These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.
Kentucky counties
120
Open related pagesLargest city
LivermorePopulation 1,270
Top linked places
Quick Facts about McLean County
| Population | 9,075 (2020) |
| Country | United States of America |
| State | Kentucky (United States) |
| Different from | McLennan County, McLean County, McLean County |
| Area | 663 km2 |
| Water as percent of area | 1.5% |
| Land as percent of area | 98.5% |
| Latitude & Longitude | 37.5292,-87.2636 |
| Named for | Alney McLean |
| Capital | Calhoun |
| Establishment | February 06, 1854 |
| Time Zone | Central Time Zone |
| Local time | 05:48:03 (17th April 2026) |
| Density | 14 Pop. per km² as of 2020 |
| Population growth | -5.02% (2010-2020) |
| Weather | 59℉ Chance Showers And Thunderstorms then Partly Cloudy 7-days weather |
Geography
McLean County is located at 37°31'45"N 87°15'49"W (37.5291900, -87.2636100). It has 5 neighbors: Daviess County, Henderson County, Muhlenberg County, Ohio County and Webster County.
McLean County map
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The largest city of McLean County is Livermore with a population of 1,270. Other cities include, Calhoun population 723, Island population 448 and Sacramento population 438. See all McLean County cities & populated places.
McLean County Populated Places
Cities, towns, neighborhoods & other populated places in McLean County.
| City Name | Population | Title |
|---|---|---|
| Livermore | 1,270 | City in Kentucky |
| Calhoun | 723 | City in Kentucky, United States |
| Island | 448 | City in Kentucky, United States |
| Sacramento | 438 | City in Kentucky, United States |
Weather
A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms between 10pm and 11pm. Partly cloudy, with a low...
7-Day ForecastOfficial website of McLean County
Official WebsiteDemographics
According to census records, the population of McLean County decreased by 5.02% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 9,531 | - | census |
| 2011 | 9,508 | -0.24% | estimation process |
| 2012 | 9,490 | -0.19% | estimation process |
| 2013 | 9,453 | -0.39% | estimation process |
| 2014 | 9,407 | -0.49% | estimation process |
| 2015 | 9,395 | -0.13% | estimation process |
| 2016 | 9,337 | -0.62% | estimation process |
| 2017 | 9,216 | -1.31% | estimation process |
| 2018 | 9,258 | 0.45% | estimation process |
| 2019 | 9,207 | -0.55% | estimation process |
| 2020 | 9,075 | -1.45% | estimation process |
People born in McLean County (4)
People born in McLean County, including politician David Hayes Kincheloe, Mayor of Boise, Idaho J. W. Robinson, basketball player Lowell Galloway, .
More notable people
- James Bethel Gresham (American serviceman killed in World War I) he was born in 23/08/1893
Other places with the same name (2)
- McLean County, Illinois county in North Dakota, United States with a population of 171,256 people.
- McLean County, North Dakota county in North Dakota, United States with a population of 9,416 people.
Kentucky Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Jefferson County | 767,452 | County in Alabama, United States |
| Louisville | 760,026 | The nineteenth most populous city in the United States and the center of the Louisville metropolitan area. |
| Fayette County | 324,735 | County in West Virginia, United States |
| Lexington-Fayette | 314,488 | The most populous city in Kentucky and the center of the Lexington-Fayette metropolitan area. |
| Meads | 288,649 | A census-designated place located in Meade County, Kentucky. |
| Ironville | 288,649 | A city located in Lawrence County, Kentucky. |
| Lexington | 225,366 | The second most populous city in Kentucky. |
| Kenton County | 167,949 | County in Kentucky, United States |
| Boone County | 135,396 | County in Kentucky, United States |
| Warren County | 134,510 | County in Kentucky, United States |
| Hardin County | 111,309 | County in Tennessee, United States |
| Daviess County | 101,978 | County in Kentucky, United States |
| Madison County | 94,265 | County in Kentucky, United States |
| Campbell County | 94,020 | County in northeastern Wyoming, United States |
| Bullitt County | 82,182 | County in Kentucky, United States |
| Christian County | 71,478 | County in Missouri, United States |