25 zip codes ranked by hidden risk exposure. Government data from FEMA, USGS, CAL FIRE, CGS, and EPA.
| Rank | Zip | City | County | Grade | Exposure | Top Risks |
|---|---|---|---|---|---|---|
| #1 | 94063 | Redwood City | San Mateo | F | $95,000 | FEMA AE flood zoneHayward Fault proximity |
| #2 | 94560 | Newark | Alameda | F | $91,000 | FEMA AE flood zoneHayward Fault <2mi |
| #3 | 94080 | South San Francisco | San Mateo | F | $88,000 | San Andreas Fault <3miFEMA flood zones |
| #4 | 94541 | Hayward | Alameda | F | $86,000 | Hayward Fault runs through cityFEMA flood zones |
| #5 | 94501 | Alameda | Alameda | F | $84,000 | FEMA AE/VE flood zonesLiquefaction extreme |
| #6 | 94043 | Mountain View | Santa Clara | D | $72,000 | FEMA flood zones (Stevens Creek)San Andreas Fault <8mi |
| #7 | 95050 | Santa Clara | Santa Clara | D | $70,000 | FEMA flood zonesSan Andreas + Hayward Fault zone |
| #8 | 94901 | San Rafael | Marin | D | $67,000 | FEMA flood zonesSan Andreas Fault <6mi |
| #9 | 94124 | San Francisco (Bayview) | San Francisco | D | $65,000 | FEMA flood zonesLiquefaction extreme |
| #10 | 95035 | Milpitas | Santa Clara | D | $63,000 | Hayward + Calaveras FaultsFEMA flood zones |
| #11 | 94102 | San Francisco (Civic Center) | San Francisco | D | $59,000 | Liquefaction zoneSan Andreas Fault <8mi |
| #12 | 94577 | San Leandro | Alameda | D | $58,000 | Hayward Fault <2miFEMA flood zones |
| #13 | 95134 | San Jose (North) | Santa Clara | D | $56,000 | FEMA flood zone (Coyote Creek)Calaveras Fault |
| #14 | 94010 | Burlingame | San Mateo | D | $55,000 | San Andreas Fault <5miFEMA flood zones |
| #15 | 94538 | Fremont | Alameda | D | $54,000 | Hayward Fault runs throughFlood zones |
| #16 | 94530 | El Cerrito | Contra Costa | C | $47,000 | Hayward Fault <1miWildfire moderate |
| #17 | 94611 | Oakland (Montclair) | Alameda | C | $46,000 | Hayward Fault <2miWildfire very high |
| #18 | 94062 | Redwood City (Woodside) | San Mateo | C | $44,000 | San Andreas Fault <4miWildfire high |
| #19 | 94920 | Tiburon | Marin | C | $43,000 | San Andreas Fault zoneWildfire moderate-high |
| #20 | 94506 | Danville | Contra Costa | C | $41,000 | Calaveras Fault <3miWildfire high |
| #21 | 95014 | Cupertino | Santa Clara | C | $35,000 | San Andreas Fault <6miWildfire moderate |
| #22 | 94025 | Menlo Park | San Mateo | C | $32,000 | San Andreas Fault <6miFEMA flood zones (limited) |
| #23 | 94040 | Mountain View (South) | Santa Clara | B | $29,000 | San Andreas Fault zoneFlood zones (limited) |
| #24 | 94301 | Palo Alto | Santa Clara | B | $27,000 | San Andreas Fault <7miCreek flood zones |
| #25 | 95120 | San Jose (Almaden) | Santa Clara | B | $22,000 | Wildfire moderate20 FEMA disasters |
Check any US address instantly. Free, no signup required.
Scan an Address Free →