30,060 campgrounds
Willamette National Forest
Francis Marion National Forest
Little Missouri National Grassland
Bridger-Teton National Forest
Snoqualmie National Forest
Wenatchee National Forest
Sumter National Forest
Pike National Forest
Ozark National Forest
Nezperce National Forest
Wallowa National Forest
Wasatch National Forest
Shasta National Forest
Bighorn National Forest
Shenango River Lake, Pa And Oh — Shenango Recreation Area
Black Hills National Forest
Uinta-Wasatch-Cache National Forest
Sitgreaves National Forest
Lassen National Forest
Tahoe National Forest
Manistee National Forest
