Place
- Santa Clara County (Calif.)24
- San Mateo County (Calif.)22
- Solano County (Calif.)20
- San Francisco Bay Area (Calif.)17
- Alameda County (Calif.)15
- Contra Costa County (Calif.)15
- Marin County (Calif.)15
- Napa County (Calif.)15
- Sonoma County (Calif.)15
- San Francisco County (Calif.)12
- United States12
- San Francisco Bay (Calif.)8
- Puerto Rico7
- Washington (D.C.)7
- United States Virgin Islands6
- California, Northern5
- Earth (Planet)5
- North America5
- Santa Cruz County (Calif.)5
- Albion River Watershed (Calif.)4