29,559 campgrounds
Grand Mesa National Forest
Chattahoochee National Forest
Ashley National Forest
Willamette National Forest
Snoqualmie National Forest
Angeles National Forest
San Bernardino National Forest
Pike National Forest
Tahoe National Forest
Crooked River National Grassland
Wenatchee National Forest
Wallowa National Forest
Custer National Forest
White River National Forest
Deschutes National Forest
Sequoia National Forest
Jefferson National Forest
Gallatin National Forest
Malheur National Forest
Sierra National Forest
