Kingsville is a city in the southern region of the U.S. state of Texas. It is the county seat of Kleberg County, and is located on the U.S. Route 77 corridor between Corpus Christi and Harlingen. Kingsville is the principal city of the Kingsville Micropolitan Statistical Area, which is part of the larger Corpus Christi-Kingsville Combined Statistical Area. The population was 26,213 at the time of the 2010 census, and in 2016 the U.S. Census Bureau estimated the population at 26,071.Named in honor of Richard King, Kingsville's first buildings were constructed in 1904 along the newly completed, now defunct, St. Louis, Brownsville and Mexico Railway line, adjacent to the famous King Ranch. The city was incorporated in 1913. It is home to Texas A&M University-Kingsville, a member of the Texas A&M University System, and Naval Air Station Kingsville, one of the U.S. Navy’s two locations for jet aviation training.