Cape Perpetua
Siuslaw National Forest
$31.22/night
State Park
Cardens Bluff Campground
Cherokee National Forest
$12/night
State Park
Caribou National Forest Emigration Campground
Caribou-Targhee National Forest
Free
State Park
Carlton
Tahoe National Forest
$24/night
State Park
Carmel Campground - Ashley National Forest
Ashley National Forest
$6.5–13/night
State Park
Carr Lake Campground
Tahoe National Forest
Free
State Park
Carter Lake
Siuslaw National Forest
$22/night
State Park
Carter Meadows Horse Campground
Klamath National Forest
$50/night
State Park
Cascade Creek Campground
Stanislaus National Forest
Free
State Park
Casino Creek Campground
Sawtooth National Forest
$18–36/night
State Park
Castle Lake Campground
Shasta-Trinity National Forest
Free
State Park
Castle Rock Group Campground
Siuslaw National Forest
$75/night
State Park
Catavee
Sierra National Forest
$34–72/night
State Park
Cats Paw Camp
Ashley National Forest
Free
State Park
Cattle Camp Campground
Shasta-Trinity National Forest
Free
State Park
Cave Campground
Lassen National Forest
Free
State Park
Cedar Bluff
Sierra National Forest
$70.27–148.54/night
State Park
Cedar Camp Campground
Mendocino National Forest
Free
State Park
Cedar Flat Group Campground
Inyo National Forest
$25–35/night
State Park
Cerro Alto Campground
Los Padres National Forest
Free
State Park
Chaparral Campground - Sawtooth National Forest
Sawtooth National Forest
Free
State Park
Chapman Campground And Group Camp - White River NF
White River National Forest
$25.26–201.12/night
State Park
Cherry Valley
Stanislaus National Forest
$24–48/night
State Park
Chief Paulina Horse Camp
Deschutes National Forest
Free
State Park