California Chapter Geography by Counties or Cities Within Districts

DISTRICT I

Sacramento Chapter

Alpine, Amador, Butte, Colusa, El Dorado, Glenn, Lassen, Modoc, Nevada, Placer, Plumas, Sacramento, Santa Rosa, Shasta, Sierra, Siskiyou, Solano, Sutter, Tehama, Yolo and Yuba

Joaquin Chapter

Calaveras, Manteca, Modesto, Mariposa, Merced, San Joaquin, Stanislaus, Stockton, and Tuolumne

Fresno Chapter

Fresno, Hanford, Inyo, Kings, Madera, Mono, and Tulare

DISTRICT II

San Francisco Chapter

Del Norte, Humboldt, Lake, Marin, Mendocino, Napa, San Francisco, Sonoma, San Mateo and Trinity

East Bay Chapter

Alameda and Contra Costa

Silicon Valley Chapter

Campbell, Santa Clara, Santa Cruz, San Benito, San Jose, Salinas, and Monterey

DISTRICT III

Cabrillo Del Rio Chapter

Carson, Long Beach, San Pedro, Southeast and Southwest of Los Angeles city limits

Los Angeles Chapter

Los Angeles City limits, Glendale, and West Los Angeles County

Los Compadres Chapter

North Los Angeles County (San Fernando Valley) and Palmdale/Lancaster area

Los Tres Condados Chapter

San Luis Obispo, Santa Barbara, and Ventura

San Gabriel Valley Chapter

Alhambra, East and Northeast Los Angeles, El Monte, Pasadena, and West Covina

Valle De Oro Chapter

Kern County (Bakersfield)

DISTRICT IV

Imperial Valley Chapter

Imperial County

Inland Empire Chapter

Riverside and San Bernardino Counties

Orange Empire Chapter

Orange County

Puerto Del Sol Chapter

San Diego County