29,789 campgrounds
Inyo National Forest
Winema National Forest
San Isabel National Forest
Sitgreaves National Forest
Tonto National Forest
Francis Marion National Forest
Nicolet National Forest
Stanislaus National Forest
Deerlodge National Forest
Bridger-Teton National Forest
Tahoe National Forest
Willamette National Forest
Plumas National Forest
Mt. Hood National Forest
Mendocino National Forest
Apache National Forest
Gallatin National Forest
Norfork Lake — Gamaliel
