Jefferson County encompasses Louisville, Kentucky's largest metro area. Urban density transitions quickly to rural acreage in the south and east, offering diverse land opportunities from suburban lots to working farms. Experience the convenience of city amenities with rural tranquility in McCracken County, Western Kentucky, led by Paducah. As the most populous county on this list with over 66,000 residents, it offers diverse land options, from development tracts to spacious residential parcels near major transportation hubs.