SOS is authorized to E-record in the following counties: Alameda, Butte, Calaveras, Contra Costa, El Dorado, Fresno, Kkern, Los Angeles, Madera, Marin, Merced, Modoc, Mono, Monterey, Napa, Nevada, Orange, Placer, Riverside, Sacramento, San Bernardino, San Diego, San Joaquin, San Luis Obispo, San Mateo, Santa Barbara, Santa Clara, Santa Cruz, Shasta, Sonoma, Tehama, Tulare, Tuolumne, Ventura, Yuba, and Kern.