28,702 campgrounds
Sumter National Forest
Pike National Forest
Ozark National Forest
Nezperce National Forest
Wallowa National Forest
Willamette National Forest
San Bernardino National Forest
Wasatch National Forest
Shasta National Forest
Bighorn National Forest
Black Hills National Forest
Mt. Hood National Forest
Uinta-Wasatch-Cache National Forest
Dardanelle Lock And Dam (Dardanelle Lake) — Shoal Bay
Degray Lake — Shouse Ford
Sitgreaves National Forest
Uncompahgre National Forest
Lassen National Forest
Tahoe National Forest
Eldorado National Forest
Manistee National Forest
Wenatchee National Forest
