The following Counties use Odyssey® eFileCA for e-Filing in California’s Superior Courts.
| Alameda (Criminal and Juvenile Only) | San Diego (Family Only) |
| Butte | San Luis Obispo |
| Calaveras | San Mateo |
| Fresno | Santa Barbara |
| Kern | Santa Clara |
| Kings | Santa Cruz |
| Los Angeles (Probate and DCSS Cases Only) | Sonoma |
| Merced | Stanislaus |
| Monterey | Sutter |
| Napa | Yolo |
| Orange (Family Only) | Yuba |