30,722 campgrounds
Roosevelt National Forest
Chattahoochee National Forest
Pike National Forest
Willamette National Forest
Kisatchie National Forest
Ozark National Forest
Waurika Lake — Kiowa Park I
Eldorado National Forest
Olympic National Forest
Okanogan National Forest
Huron National Forest
Wasatch National Forest
Bridger-Teton National Forest
Manti-La Sal National Forest
San Isabel National Forest
St. Joe National Forest
Stanislaus National Forest
Angeles National Forest
Rio Grande National Forest
Manistee National Forest
