Napa - Atlas Peak, Carneros, Howell Mountain, Mount Veeder, Napa Valley, Oakville, Rutherford, St. Helena, Spring Mountain, Stag's Leap District, Wild Horse Valley, Diamond Mountain
Sonoma - Alexander Valley, Chalk Hill, Dry Creek Valley, Knight's Valley, Los Carneros, Russian River Valley, Sonoma Coast, Sonoma Mountain, Sonoma Valley, Green Valley, Northern Sonoma, Rockpile
Mendocino - Anderson Valley, Cole Ranch, McDowell Valley, Mendocino, Potter Valley, Redwood Valley, Mendocino Ridge
Lake County - Clear Lake, Benmore Valley, Guenoc Valley
North Central Coast - Arroyo Seco, Livermore Valley, Santa Cruz Mountains, Monterey, Carmel Valley, San Benito, Santa Clara Valley, San Bernabe
South Central Coast - Edna Valley, Paso Robles, York Mountain, Santa Maria Valley, Santa Ynez Valley, Arroyo Grande Valley, Santa Rita Hills
Sierra Foothills - El Dorado, Fiddletown, California Shenandoah Valley
Central Valley - Clarksburg, Lodi, Merritt Island, North Yuba, Dunnigan Hills, Madera, Capay Valley
Southern California - Cucamunga Valley, Temecula