sentences:  Wilson Vista Council, Spanish Trails Council, and San Fernando Valley Girl Scout Council.It serves nearly 45,000 girls and has over 22,000 volunteers.It serves nearly 27,000 girls and 10,000 volunteers in 18 counties (Alpine, Amador, Calaveras, Colusa, El Dorado, Glenn, Mariposa, Merced, Nevada, Placer, Sacramento, San Joaquin, Solano, Stanislaus, Sutter, Tuolumne, Yolo, and Yuba).