29,174 campgrounds
Fremont National Forest
Uncompahgre National Forest
Pike National Forest
Okanogan National Forest
Inyo National Forest
Enid Lake — Long Branch
Roosevelt National Forest
Sequoia National Forest
Plumas National Forest
Ozark National Forest
Chattahoochee National Forest
Wasatch National Forest
Challis National Forest
Los Padres National Forest
Stanislaus National Forest
Medicine Bow National Forest
Nicolet National Forest
Mt. Hood National Forest
Snoqualmie National Forest
