Quiet because not as popular/known
South Fourche is a nice campground in Oachita National Forest. It is located on a body of water (not the cleanest at least when I was there). It is a pretty small campground and I assume stays pretty quiet (so would be good for groups that want lots of privacy). It has a small mens and womens bathroom. Each site has a picnic table and a metal fire pit with a grate.