This article's factual accuracy may be compromised due to out-of-date information. The reason given is: It was now divided into the Evansville, IN metropolitan statistical area and the Henderson, KY micropolitan statistical area, which together make up a combined statistical area. Please help update this article to reflect recent events or newly available information.(September 2024)
It was originally designated the Evansville, Indiana, standard metropolitan area and was formed by the United States Census Bureau in 1950, consisting solely of Vanderburgh County, Indiana. As surrounding counties saw an increase in their population densities and the number of residents employed within Vanderburgh County, they met Census criteria to be added to the MSA. Four Indianacounties and two Kentucky counties are now a part of this MSA.
Because it includes counties in both Indiana and Kentucky, the Evansville metropolitan area is sometimes referred to as "Kentuckiana". The entire region is usually referred to as the Tri-State because of Illinois bordering Posey County less than 20 miles west of Evansville and to distinguish it from the Louisville metropolitan area.