We were there November 5th and basically had the whole campground to ourselves. (there were probably 6 other campers scattered around the park). Our site was huge and even if there were other campers we would not have been able to see them.

Not the easiest park to get to but well worth it. At dusk the mosquitoes came out but what do you expect staying in a Louisiana bayou?? Had decent cell coverage w/ T-mobile (3 bars). Have some great trails throughout the park (mainly at the north campground)