Kilgore is a city in East Texas, United States. Located mostly in Gregg County, a portion of the city extends into northern Rusk County. It is the home of Kilgore College, and was also the childhood home of famous classical pianist Van Cliburn. A 2005 US Census estimate pegged the population at 11,858. Kilgore apartments for rent comparison page shows most up to date rent information on Kilgore apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.