|Christian County, Kentucky|
Christian County courthouse in Hopkinsville
Location within the U.S. state of Kentucky
Kentucky's location within the U.S.
|Named for||William Christian|
|• Total||724 sq mi (1,875 km2)|
|• Land||718 sq mi (1,860 km2)|
|• Water||6.5 sq mi (17 km2), 0.9%|
|• ( 2010)||73,955|
|• Density||103/sq mi (40/km2)|
|Time zone||Central: UTC−6/ −5|
The county is named for Colonel William Christian, a native of Augusta County, Virginia, and a veteran of the Revolutionary War. He settled near Louisville, Kentucky in 1785, and was killed by Native Americans in southern Indiana in 1786. 
Jefferson Davis, President of the Confederate States of America was born in Fairview, Christian County, Kentucky, in 1808.  United States Vice President Adlai Stevenson I was born in Christian County in 1835.
The United States Supreme Court case Barker v. Wingo, 407 U.S. 514 (1972), arose out of a 1958 double-murder in Christian County, Kentucky.
In 2006 and 2008, tornadoes touched down across northern Christian County, damaging homes in the Crofton area.
In 2017, northwestern Christian County experienced the longest duration of totality in the solar eclipse of August 21, 2017 that crossed North America. The center was in the Bainbridge/Sinking Fork area of the county, on the Orchard Dale farm.
According to the U.S. Census Bureau, the county has a total area of 724 square miles (1,880 km2), of which 718 square miles (1,860 km2) is land and 6.5 square miles (17 km2) (0.9%) is water.  It is the second-largest county by area in Kentucky and the largest in Western Kentucky.
- Hopkins County (north)
- Muhlenberg County (northeast)
- Todd County (east)
- Montgomery County, Tennessee (southeast)
- Stewart County, Tennessee (southwest)
- Trigg County (west)
- Caldwell County (northwest)
|U.S. Decennial Census
1790-1960  1900-1990 
1990-2000  2010-2013 
As of the census  of 2000, there were 72,265 people, 24,857 households, and 18,344 families residing in the county. The population density was 100 per square mile (39/km2). There were 27,182 housing units at an average density of 38 per square mile (15/km2). The racial makeup of the county was 69.92% White, 23.73% Black or African American, 0.52% Native American, 0.91% Asian, 0.32% Pacific Islander, 2.23% from other races, and 2.37% from two or more races. 4.83% of the population were Hispanic or Latino of any race. This number, however, was estimated to be around 4% for a 2006 Census Estimate, according to the United States Census Bureau.
There were 24,857 households out of which 41.10% had children under the age of 18 living with them, 57.00% were married couples living together, 13.60% had a female householder with no husband present, and 26.20% were non-families. 22.50% of all households were made up of individuals and 8.50% had someone living alone who was 65 years of age or older. The average household size was 2.66 and the average family size was 3.12.
In the county, the population was spread out with 28.30% under the age of 18, 15.80% from 18 to 24, 30.10% from 25 to 44, 16.00% from 45 to 64, and 9.80% who were 65 years of age or older. The median age was 28 years. For every 100 females, there were 106.60 males. For every 100 females age 18 and over, there were 107.60 males.
The median income for a household in the county was $31,177, and the median income for a family was $35,240. Males had a median income of $25,063 versus $20,748 for females. The per capita income for the county was $14,611. About 12.10% of families and 15.00% of the population were below the poverty line, including 19.30% of those under age 18 and 13.50% of those age 65 or over.
- Christian County High School
- Hopkinsville High School
- Fort Campbell High School — physically located in Tennessee, but serving the entire Fort Campbell base, and a member of Kentucky's governing body for high school athletics, the Kentucky High School Athletic Association
- University Heights Academy (private K-12)
- Heritage Christian Academy (private K-12)
- Hopkinsville Community College ( Website)
- Murray State University (regional campuses in Hopkinsville and Ft. Campbell)
- Edgar Cayce. American Christian mystic (1877-1945)
- Adlai Stevenson I, 23rd Vice President of the United States (1893-1897), was born in Christian County.
- "State & County QuickFacts". United States Census Bureau. Retrieved March 6, 2014.
- "Find a County". National Association of Counties. Archived from the original on May 31, 2011. Retrieved 2011-06-07.
- Rennick, Robert M. (1987). Kentucky Place Names. University Press of Kentucky. p. 58. Retrieved 2013-04-28.
- Rennick, Robert M. (1987). Kentucky Place Names. University Press of Kentucky. pp. 97–98. Retrieved September 5, 2013.
- Hogan, Roseann Reinemuth (1992). Kentucky Ancestry: A Guide to Genealogical and Historical Research. Ancestry Publishing. p. 215. Retrieved 26 July 2013.
- "2010 Census Gazetteer Files". United States Census Bureau. August 22, 2012. Archived from the original on August 12, 2014. Retrieved August 13, 2014.
- "Population and Housing Unit Estimates". Retrieved June 9, 2017.
- "U.S. Decennial Census". United States Census Bureau. Archived from the original on May 12, 2015. Retrieved August 13, 2014.
- "Historical Census Browser". University of Virginia Library. Retrieved August 13, 2014.
- "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Retrieved August 13, 2014.
- "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF). United States Census Bureau. Retrieved August 13, 2014.
- "American FactFinder". United States Census Bureau. Archived from the original on 2013-09-11. Retrieved 2008-01-31.
- Leip, David. "Dave Leip's Atlas of U.S. Presidential Elections". uselectionatlas.org. Retrieved 6 April 2018.
- Community Data and Relocation Info
- Economic Development Council- Hopkinsville/Christian County[ permanent dead link]
- Chamber of Commerce- Hopkinsville/Christian County
- WHVO-AM (Local Radio Station)
- History of Christian County
- The American Cyclopædia. 1879. .