McLean County

McLean County is an administrative county in western Kentucky with Calhoun serving as its county seat. The area stretches along the northern bank of the Green River and functions as the regional administrative center.

The county formed in 1854 from portions of Daviess, Ohio, and Muhlenberg Counties. Its location along water transportation routes contributed to its development as an administrative center.

The Green River Lock and Dam system in Calhoun reflects the county's connection to water transportation and agricultural development in Kentucky.

The county is accessible via Kentucky Route 81, which connects Calhoun to Owensboro to the north and Central City to the south. This main highway provides the primary link to neighboring towns and regions.

The city underwent multiple name changes from Rhoadsville to Fort Vienna before settling on Calhoun, distinct from South Carolina senator's spelling.

Location: Kentucky

Inception: February 6, 1854

Capital city: Calhoun

Shares border with: Daviess County, Henderson County, Ohio County, Muhlenberg County, Hopkins County, Webster County

Website: http://mcleancounty.ky.gov

GPS coordinates: 37.53000,-87.26000

Latest update: December 10, 2025 15:54