29,559 campgrounds
Deschutes National Forest
Plumas National Forest
Umpqua National Forest
Clearwater National Forest
Custer National Forest
Lewis & Clark National Forest
Uinta National Forest
Cimarron National Grassland
Siuslaw National Forest
Tahoe National Forest
Chattahoochee National Forest
Jefferson National Forest
Mt. Baker National Forest
Olympic National Forest
Salmon National Forest
Wallowa National Forest
Arapaho National Forest
Cache National Forest
Bridger-Teton National Forest
