28,702 campgrounds
Stanislaus National Forest
Wenatchee National Forest
Teton National Forest
Mt. Hood National Forest
Nezperce National Forest
Rogue River National Forest
Okanogan National Forest
Pike National Forest
Sitgreaves National Forest
Lewis & Clark National Forest
W Kerr Scott Dam And Reservoir — Fort Hamby Park
Chattahoochee National Forest
Siskiyou National Forest
Inyo National Forest
Winema National Forest
San Isabel National Forest
Tonto National Forest
