| A&B Horse Hostelry | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Redding |
| Acton/Los Angeles North KOA & Soledad Canyon Guest Ranch | Guest Ranch | California, Acton |
| Alisal Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Solvang |
| Bar JF Ranch | Boarding Stable, Guest Ranch, Horseback Riding | California, Oakdale |
| Bar SZ Ranch | Boarding Stable, Guest Ranch, Horseback Riding | Tres Pinos, California |
| Bear Creek Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Lodi |
| Bison Creek Ranch | Guest Ranch | California, Mariposa |
| Blossom Acres Guest Ranch | Guest Ranch | California, Norco |
| Bonfire Ranch and Horse Motel | Guest Ranch, Horseback Riding, Boarding Stable, Trail Rides | California, Inyokern |
| Burney Mountain Guest Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Mcarthur |
| Calicinto Ranch | Guest Ranch, Rescue Organization | California, Hemet |
| Cascade Trails Mustang Sanctuary | Coaches & Trainers, Equine Assisted Therapy, Guest Ranch, Horse Camps, Horseback Riding, Trail Rides | California, Yucca Valley |
| Cerro Vista Ranch and Stables | Boarding Stable, Riding Lesson, Guest Ranch, Horseback Riding | California, Livermore |
| Chevalle Ranch | Guest Ranch, Horseback Riding, Boarding Stable, Trail Rides | California, Novato |
| Cienaga Creek Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Redlands |
| Circle Bar B Guest Ranch | Guest Ranch, Horseback Riding | California, Goleta |
| Cisco Grove Campground & Resort | Guest Ranch | California, Truckee |
| Coffee Creek Ranch | Trail Rides, Guest Ranch, Horseback Riding | Redding, California |
| Colin Dangaard’s Riders’ Rest Malibu Accommodations | Guest Ranch, Horseback Riding | California, Malibu |
| Collins Horse Ranch | Boarding Stable, Coaches & Trainers, Hay Provider, Guest Ranch, Horseback Riding | California, Hemet |
| Crazy Horse Ranch | Coaches & Trainers, Boarding Stable, Guest Ranch, Horseback Riding, Trail Rides | California, Morongo Valley |
| Crooked Creek Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Ojai |
| Cuneo Creek Horse Camp | Guest Ranch | California, Fortuna |
| Cypress Ridge Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Woodside |
| De La Cour Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Inyokern |
| Dixie Glade Campground | Guest Ranch | California, Willows |
| Double G Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Concord |
| Double H Ranch | Guest Ranch, Horseback Riding, Trail Rides | California, Yreka |
| Double R Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | Redlands, California |
| Dream Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Arroyo Grande |
| Enchanted April Inn | Guest Ranch | California, Auburn |
| FNF Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Penn Valley |
| Forest Springs Getaway | Guest Ranch | California, Redding |
| Gaddy Shack Ranch | Riding Lesson, Guest Ranch, Horseback Riding, Boarding Stable, Coaches & Trainers | Kelseyville, California |
| Genuine Draft Ranch | Guest Ranch | California, Morongo Valley |
| Gibson Ranch | Horseback Riding, Trail Rides, Guest Ranch | Sunland, California |
| Golden Cloud Ranch | Boarding Stable, Coaches & Trainers, Guest Ranch, Horseback Riding | California, Los Angeles |
| Greenhorn Ranch | Guest Ranch | California, Quincy |
| Hampton Canyon Ranch | Guest Ranch | Santa Paula, California |
| Hamre Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Red Bluff |
| Harris Rustic Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Loomis |
| Healing Hills Ranch | Guest Ranch, Horseback Riding | California, Moorpark |
| Henry W. Coe State Park | Trail Rides, Guest Ranch | California, Morgan Hill |
| Hidden Haven Ranch | Coaches & Trainers, Guest Ranch, Horse Camps, Horseback Riding | California, Jamul |
| Hidden Passage Guest Ranch | Trail Rides, Guest Ranch, Horseback Riding | Morongo Valley, California |
| Hideaway Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Castro Valley |
| High Mountain Ranch | Boarding Stable, Coaches & Trainers, Riding Lesson, Guest Ranch, Horseback Riding | Tollhouse, California |
| HorseShoe Hide-Away | Horseback Riding, Boarding Stable, Coaches & Trainers, Guest Ranch | California, Fresno |
| Hunewill Guest Ranch | Guest Ranch | Sonora, California |
| Iron Horse Unlimited | Horseback Riding, Boarding Stable, Coaches & Trainers, Riding Lesson, Trail Rides, Guest Ranch | California, Mount Shasta |
| JKC Ranch | Horseback Riding, Guest Ranch | Bakersfield, California |
| Julian Family Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Coleville |
| Kenwood Oaks Guest House | Guest Ranch | California, Kenwood |
| Knob Hill Ranch | Horseback Riding, Boarding Stable, Coaches & Trainers, Riding Lesson, Trail Rides, Guest Ranch | California, Yucca Valley |
| Lassen West Village | Guest Ranch, Boarding Stable | California, Red Bluff |
| Lazy C Ranch | Guest Ranch, Horseback Riding | California, Palm Springs |
| Lazy Oak Ranch | Boarding Stable, Guest Ranch, Horseback Riding | California, Lincoln |
| Lazy Y Guest Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Julian |
| Leavens Ranches LLC | Guest Ranch | California, Santa Paula |
| Malibu Canyon Ranch | Guest Ranch | California, Agoura Hills |
| Malibu Vista Ranch | Guest Ranch, Horseback Riding | California, Malibu |
| Marble Mountain Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Eureka |
| Maverick Hill Ranch | Guest Ranch, Horseback Riding | California, Templeton |
| McCormick Ranch | Trail Rides, Guest Ranch, Horseback Riding, Boarding Stable | California, Santa Maria |
| Montaña de Oro State Park | Trail Rides, Guest Ranch | California, Los Osos |
| Moon Valley Ranch – Watsonville, CA | Boarding Stable, Riding Lesson, Trail Rides, Guest Ranch, Horseback Riding | California, Watsonville |
| Morning Song Farm | Guest Ranch | California, Fallbrook |
| Mt. Rush No More Ranch | Breeder, Coaches & Trainers, Guest Ranch, Horseback Riding | California, Georgetown |
| Murieta Equestrian Center | Boarding Stable, Guest Ranch, Horse Camps, Horse Show, Horseback Riding | California, Rancho Murieta |
| Ocean View Stables | Boarding Stable, Riding Lesson, Trail Rides, Guest Ranch, Horseback Riding | California, San Francisco |
| Paicines Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Hollister |
| Paradise in Pilot Hill | Guest Ranch, Horseback Riding | California, Auburn |
| Pebble Beach Equestrian Center | Boarding Stable, Coaches & Trainers, Riding Lesson, Trail Rides, Guest Ranch, Horseback Riding | California, Monterey |
| Pereira Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | Danville, California |
| Point Reyes Country Inn & Stables | Guest Ranch | California, Point Reyes Station |
| Presidio Riding Club | Trail Rides, Guest Ranch, Horseback Riding | California, Sausalito |
| Ranch Course at Alisal | Guest Ranch | California, Solvang |
| Rancho Grande | Trail Rides, Guest Ranch, Horseback Riding | California, Ojai |
| Rancho Oso RV & Camping Resort | Guest Ranch, Horseback Riding | California, Santa Barbara |
| Rancho Ruiz | Guest Ranch, Horseback Riding | California, Gilroy |
| Rancho Toledano Paso Fino Farm | Boarding Stable, Breeder, Coaches & Trainers, Guest Ranch, Horseback Riding, Riding Lesson | California, Penn Valley |
| RD Ranch | Trail Rides, Guest Ranch, Horseback Riding, Boarding Stable | California, Acton |
| RDLA Equestrian | Boarding Stable, Coaches & Trainers, Riding Lesson, Trail Rides, Guest Ranch, Horseback Riding | California, Castro Valley |
| Reed Valley Ranch | Trailer Sales & Rentals, Guest Ranch | California, Hemet |
| Resort at Squaw Creek | Horseback Riding, Trail Rides, Guest Ranch | California, Truckee |
| Rich Gulch Ranch | Guest Ranch, Horseback Riding | California, Redding |
| Rising Creek Ranch | Boarding Stable, Riding Lesson, Guest Ranch, Horseback Riding | California, Watsonville |
| Rocking HR Ranch | Horseback Riding, Boarding Stable, Guest Ranch | California, Windsor |
| Rollin F Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Sebastopol |
| Saddle Mountain Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Monterey |
| Saddle Up Wine Tours | Trail Rides, Guest Ranch, Horseback Riding, Horse Camps | California, Aguanga |
| San Vicente Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Willits |
| Sargent Equestrian Center | Riding Lesson, Guest Ranch, Horseback Riding, Boarding Stable, Coaches & Trainers | Lodi, California |
| Sequoia National Park | Trail Rides, Guest Ranch, Horseback Riding | California, Woodlake |
| Shandoni Ranch | Riding Lesson, Guest Ranch, Horseback Riding, Boarding Stable | California, Sacramento |
| Shasta Valley Ranch | Boarding Stable, Trail Rides, Guest Ranch, Horseback Riding | California, Montague |
| Sioux City Ranch | Horseback Riding, Boarding Stable, Trail Rides, Guest Ranch | California, Bakersfield |
| Skillman Horse Campground | Guest Ranch | California, Grass Valley |
| Snake Lake Campground and Equestrian Camp | Horseback Riding, Trail Rides, Guest Ranch | California, Quincy |
| Somewhere Over the Rainbow Lodge | Trail Rides, Guest Ranch | California, Colfax |
| Stagecoach Trails | Guest Ranch | California, Julian |
| Stevenson Ranch and Stables | Boarding Stable, Riding Lesson, Guest Ranch, Horseback Riding | California, Hilmar |
| Sunset Ranch | Boarding Stable, Guest Ranch, Horseback Riding | California, Corning |
| SZ Ranch | Guest Ranch, Horseback Riding | Taft, California |
| The California Ranch | Guest Ranch | California, Willows |
| The Ranch House | Guest Ranch | Temecula, California |
| Titania Ranch | Riding Lesson, Guest Ranch, Horseback Riding | California, Santa Margarita |
| To the Max Ranch | Guest Ranch, Horseback Riding | California, Fort Jones |
| Tolowa Dunes State Park | Trail Rides, Guest Ranch | California, Sacramento |
| Triple C Ranch | Boarding Stable, Coaches & Trainers, Horse Show, Guest Ranch, Horseback Riding | California, Bakersfield |
| Tucalota Creek Ranch | Boarding Stable, Breeder, Coaches & Trainers, Guest Ranch, Horseback Riding, Riding Lesson | California, Temecula |
| Twin Rivers Ranch | Horseback Riding, Boarding Stable, Coaches & Trainers, Riding Lesson, Guest Ranch | California, Paso Robles |
| Varian Arabians | Breeder, Coaches & Trainers, Guest Ranch | California, Arroyo Grande |
| Vasquez Rocks Natural Area | Trail Rides, Guest Ranch, Horseback Riding | California, Santa Clarita |
| Walking G Ranch | Trail Rides, Guest Ranch, Horseback Riding | California, Greenville |
| White Mountain Ranch and Resort | Boarding Stable, Guest Ranch | California, Riverside |
| Whitney Ranch | Horseback Riding, Boarding Stable, Trail Rides, Guest Ranch | California, La Honda |
| Williams Ranch Boarding | Trail Rides, Guest Ranch, Horseback Riding, Boarding Stable | California, Woodside |
| Willow Creek Ranch | Equine Assisted Therapy, Equine Assisted Learning, Boarding Stable, Coaches & Trainers, Guest Ranch, Horseback Riding, Riding Lesson, Trail Rides | California, Santa Paula |
| Winning Ways Ranch | Guest Ranch, Horseback Riding | Riverside, California |
| Wrightwood Guest Ranch | Horseback Riding, Trail Rides, Guest Ranch | California, Phelan |
