28,770 campgrounds
Tahoe National Forest
Lolo National Forest
Sequoia National Forest
Gallatin National Forest
Bitterroot National Forest
Sitgreaves National Forest
Modoc National Forest
Payette National Forest
Nicolet National Forest
Lyndon B. Johnson National Grassland
Toiyabe National Forest
Manistee National Forest
Umpqua National Forest
Cache National Forest
Medicine Bow National Forest
Lake Sonoma / Warm Springs Dam (Dry Creek Lake And Channel) — Liberty Glen
Angeles National Forest
Plumas National Forest
Wasatch National Forest
Willamette National Forest
St. Joe National Forest
