Kentucky

Kentucky (US: , UK: ), officially the Commonwealth of Kentucky, is a landlocked state in the Southeastern region of the United States. It borders Illinois, Indiana, and Ohio to the north, West Virginia to the northeast, Virginia to the east, Tennessee to the south, and Missouri to the west. Its northern border is defined by the Ohio River. Its capital is Frankfort and its most populous city is Louisville. As of 2024, the state's population was approximately 4.6 million. Previously a part of colonial Virginia, Kentucky was admitted into the Union as the fifteenth state on June 1, 1792. It is known as the "Bluegrass State" in reference to Kentucky bluegrass, a species of grass introduced by European settlers, which has long supported the state's thoroughbred horse industry. The fertile soil in the central and western parts of the state led to the development of large tobacco plantations similar to those in Virginia and North Carolina, which utilized slave labor prior to the passage of the Thirteenth Amendment. Kentucky ranks fifth nationally in goat farming, eighth in beef cattle production, and fourteenth in corn production. While Kentucky has been a long-standing center for the tobacco industry, its economy has diversified into non-agricultural sectors including auto manufacturing, energy production, and medicine. Kentucky ranks fourth among US states in the number of automobiles and trucks assembled. It is one of several states considered part of the Upland South. The state