Varies a lot. Last good sized farm brought 18,000 an acre. Guy that bought it doesn't farm. Woodland about 10k an acre
Would be interesting to know, at a minimum, what State you're in and perhaps even what corner of said state.
The desert is a true treasure for him who seeks refuge from men and the evil of men. In it is contentment In it is death and all you seek (Quoted from "The Bleeding of the Stone" Ibrahim Al-Koni)