Consider Crittenden County in Western Kentucky, with Marion as its county seat, for your land investment. Boasting a population under 9,000, this county offers a rural charm and proximity to the Ohio River, attracting buyers looking for agricultural land or a quiet, family-friendly environment. Oldham County is one of Kentucky's wealthiest counties, located northeast of Louisville. Excellent schools, horse farms, and a mix of suburban development and preserved rural character drive premium land values.