Where MyHomeScout screens addresses
Coverage is three California metros and 15 counties. Each metro is screened against a different mix of layers, because each one fails differently.
- San Francisco Bay Area — 9 counties, 368 ZIP codes: Alameda (51), Contra Costa (37), Marin (27), Napa (11), San Francisco (33), San Mateo (22), Santa Clara (135), Solano (11), Sonoma (41)
- Greater Los Angeles — Los Angeles, Orange, Ventura, Riverside and San Bernardino counties
- San Diego — San Diego County
The published ZIP directory is Bay Area only; Greater LA and San Diego addresses are searched from the homepage. Fill-and-flood and the Hayward Fault drive the Bay Area screen, wildfire and insurance drive Greater LA, canyon and channel flooding drive San Diego.