Southern Indiana

Southern Indiana is a geographic and cultural region that generally comprises the southern third of the U.S. state of Indiana and borders the states of Illinois to the west, Kentucky to the south, and Ohio to the east. Spanning the state's southernmost 33 counties, its main population centers include Southwestern Indiana (anchored by the city of Evansville), the Louisville metropolitan area (south), and the Cincinnati metropolitan area (southeast). The region's history and geography have led to a blending of Northern and Southern cultures, distinct from the rest of the state. It is often considered to be part of the Upland South and lower Midwest.

The Wabash and Ohio rivers form the region's western and southern boundaries, respectively. Elevation ranges from around 360 ft above mean sea level at the rivers' confluence to 1060 ft at the highest point in the Knobstone Escarpment. Southern Indiana's topography is considerably more varied than Central and Northern Indiana, including large tracts of forest, rolling hills, and karst caves. The region is also home to the oldest exposed Devonian fossil beds in the world at the Falls of the Ohio National Wildlife Conservation Area. Situated in the Wabash Valley Seismic Zone, Southwestern Indiana is at elevated risk for earthquakes.

Southern Indiana, home to about 1.4 million people, was the first area of the state to be settled by European colonists. Founded in 1732, Vincennes is the oldest continually inhabited European settlement in Indiana and served as the first capital of the Indiana Territory; Corydon would later serve as the state's first capital. Protected areas include Charles C. Deam Wilderness Area, George Rogers Clark National Historical Park, Hoosier National Forest, and the Lincoln Boyhood National Memorial. Southern Indiana is home to about a dozen higher education institutions, including Indiana University Bloomington, the flagship campus of the Indiana University system. The Catholic Church has a significant presence in the region, including Saint Meinrad Archabbey, the Monastery Immaculate Conception, and Mount Saint Francis. The region is split between the Eastern and Central time zones.

Kentuckiana
Kentuckiana, a portmanteau of "Kentucky" and "Indiana", is a loosely defined sub-region that spans north-central Kentucky and Southern Indiana's south-central counties. It is primarily centered on the Louisville metropolitan area. Counties typically considered part of the Kentuckiana sub-region include:


 * Clark
 * Crawford
 * Floyd
 * Harrison
 * Jackson
 * Jefferson
 * Jennings
 * Lawrence
 * Orange
 * Scott
 * Washington

Southwestern Indiana

 * Daviess
 * Dubois
 * Gibson
 * Knox
 * Martin
 * Perry
 * Pike
 * Posey
 * Spencer
 * Vanderburgh
 * Warrick

Southeastern Indiana

 * Dearborn
 * Decatur
 * Franklin
 * Ohio
 * Ripley
 * Switzerland

Other counties

 * Bartholomew
 * Brown
 * Greene
 * Monroe
 * Sullivan

Time zones
Southwestern Indiana observes Central Time, including Posey, Vanderburgh, Warrick, Spencer, and Gibson counties. The rest of Southern Indiana observes Eastern Time.

Dialect
Southern Indiana also differs from the rest of the state linguistically. Southern dialect and South Midland dialect of American English are prevalent, as opposed to the Inland North dialect in far Northern Indiana and the North Midland dialect in Central and North-Central Indiana. Southern Indiana is the northernmost extent of the South Midland region, forming what linguists refer to as the "Hoosier Apex" of the South Midland dialect.

Educational institutions
About 12 accredited institutions of higher education are located throughout Southern Indiana, including some private, liberal arts colleges and multiple public university campuses, including the flagship campus of the Indiana University system, IU Bloomington. The "‡" symbol indicates universities with main campuses outside Southern Indiana.

Public

 * Indiana University Bloomington
 * Indiana University Columbus
 * Indiana University Southeast
 * Ivy Tech Community College (12 sites)
 * Purdue Polytechnic Institute‡ (three sites)
 * University of Southern Indiana
 * Vincennes University

Private

 * Hanover College
 * Indiana Tech‡ (Jeffersonville)
 * Oakland City University
 * Saint Meinrad Seminary and School of Theology
 * University of Evansville

Professional sports
There are two professional sports teams in the region, both located in Evansville – the Evansville Thunderbolts (founded in 2018), and the Evansville Otters (founded in 1995) play in baseball's independent Frontier League.

College sports
(Monroe County) (Vanderburgh County) (Vanderburgh County) (Gibson County) (Jefferson County) (Floyd County) (Knox County)
 * National Collegiate Athletic Association Division I
 * Indiana Hoosiers
 * Evansville Purple Aces
 * Southern Indiana Screaming Eagles
 * National Collegiate Athletic Association Division II
 * Oakland City Mighty Oaks
 * National Collegiate Athletic Association Division III
 * Hanover Panthers
 * National Association of Intercollegiate Athletics (NAIA)
 * IU Southeast Grenadiers
 * National Junior College Athletic Association (NJCAA)
 * Vincennes Trailblazers