Region 9 primarily consists of:
                                                    

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​D26N RED DEVILS

Lieutenant Governor Courtney Sanchez

• Antioch, College Park, Clayton Valley, Concord, Deer Valley, Dozier Libbey, Heritage, Mount Diablo, Northgate, Pittsburg

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​D26S BLUE DEVILS

Lieutenant Governor Justin Tang

• Acalanes, Amador Valley, California, De La Salle, Dougherty Valley, Dublin, Foothill, Las Lomas, Miramonte, Monte Vista, San Ramon Valley

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​D2N KIWIS

Lieutenant Governor Tina Lin

• Albany, Berkeley, El Cerrito, Oakland, Oakland Technical, Piedmont, Skyline

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​D2s Llamas

Lieutenant Governor Vivian Luong

• Alameda, Arroyo, Castro Valley, Encinal, KIPP King, Leadership Public, San Leandro, San Lorenzo

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​D8 BALLERS

Lieutenant Governor Kristina Isabel

• American Canyon, Armijo, Benicia, Dixon, Fairfield, Justin Siena, Novato, Rodriguez, Vanden, Vintage, Will C Wood