28,732 campgrounds
Bayfield
Manistee National Forest
Trinity National Forest
Meeker
Routt National Forest
Eldorado National Forest
San Isabel National Forest
Warner Springs
Ocala National Forest
Chattahoochee National Forest
George Washington National Forest
Huron National Forest
Ottawa National Forest
Havana
Sitgreaves National Forest
Ozark National Forest
Boise National Forest
Gallatin National Forest
