A small Green River county among larger neighbors
McLean County is a compact, rural county between Owensboro, Madisonville, and Henderson. The county seat is Calhoun, an incorporated city on the Green River. Livermore, Island, and Sacramento are the other incorporated towns. People who live here often work or shop in a neighboring county and come home to farms, quiet roads, and small-town streets — a pattern this page can describe without inventing commute times or price trends.
Towns and communities
Census 2020 incorporated cities in McLean County are Calhoun, Livermore, Island, and Sacramento. Beech Grove is a Census-designated place. Livermore sits where the county approaches the Muhlenberg and Ohio county area along U.S. 431; Sacramento is in the southern part of the county, toward Hopkins County; Island is a smaller incorporated city in the Green River country. Confirm city limits on any address, especially near county lines.
The Green River and farmland
The Green River is the county’s defining water feature, passing Calhoun and Livermore on its way toward the Ohio River system in the Henderson–Daviess area. The surrounding land is largely agricultural. McLean County does not include Kentucky Lake or Lake Barkley shoreline. Recreational buyers sometimes keep a McLean County farm or home and drive to the lakes or to the Ohio River; that is a lifestyle choice, not a market forecast.
Schools
McLean County Schools is the public district, listed by NCES with a Calhoun mailing address, and shown on the Kentucky Department of Education district map. No independent district appears for this county on that map. Confirm school assignment by address with the district.
Getting around
U.S. 431 is the main numbered highway, running through the Livermore side of the county toward Central City and Owensboro. State routes, including the roads that serve Calhoun and Sacramento, connect the seat to Henderson County, Hopkins County, and Daviess County. The Census Bureau lists Daviess, Henderson, Hopkins, Muhlenberg, Ohio, and Webster as adjacent Kentucky counties — a reminder that McLean is a hinge county rather than an isolated one. There is no interstate inside the county; I-69 is reached through Henderson, Webster, or Hopkins counties.
Homes, farms, and land
Listings commonly include farms and acreage, houses in Calhoun, Livermore, Island, and Sacramento, and rural homesites. Tradewater Realty helps buyers and sellers of homes, farms, and land in McLean County. This page shows no invented prices; live inventory will appear from IDX Broker and WKRMLS in the placeholder below. Calhoun and Livermore, both on the Green River, and Sacramento toward Hopkins County, give the county a handful of small in-town choices around the farmland.