CAPSBC delivers services to the following seventy-eight (78) San Bernardino County cities and communities:

Adelanto, Alta Loma, Amboy, Angelus Oaks, Apple Valley, Baker, Barstow, Bear Valley, Big Bear City, Big Bear Lake, Bloomington, Blue Jay, Bryn Mawr, Cedar Glen, Cedar Pines, Chino, Cima, Colton, Crest Park, Crestline, Cucamonga, Daggett, Earp, East Highlands, Essex, Etiwanda, Fawnskin, Fenner, Forest Falls, Grand Terrace, Green Valley Lake, Guasti, Helendale, Hesperia, Highland, Hinkley, Johannesburg, Joshua Tree, Kelso, Landers, Lake Arrowhead, Loma Linda, Lucerne Valley, Ludlow, Lytle Creek, Mentone, Montclair, Morongo Valley, Mt. Baldy, Needles, Newberry Springs, Nipton, Ontario, Oro Grande, Parker Dam, Patton, Phelan, Pinon Hills, Pioneer Town, Red Mountain, Redlands, Rialto, Rim Forest, Running Springs, San Bernardino, Sky Forest, Sugar Loaf, Trona, 29 Palms, Twin Peaks, Upland, Victorville, Vidal, Wonder Valley, Wrightwood, Yermo, Yucaipa, Yucca Valley.

San Bernardino County Map by Districts