ZIP 95405 recorded 76 fire and hazmat incidents in 2025, 337 across 2021–2025. Primary county: Sonoma County, CA. FEMA NRI rates wildfire risk here as Very High.
337 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 69 | |
| 2022 | 59 | |
| 2023 | 51 | |
| 2024 | 82 | |
| 2025 | 76 |
Dec peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 95405 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Hazardous condition, other | 58 | 17.2% | |
| 2 | Gas leak (natural gas or LPG) | 35 | 10.4% | |
| 3 | Power line down | 30 | 8.9% | |
| 4 | Electrical wiring/equipment problem, other | 28 | 8.3% | |
| 5 | Building fires | 22 | 6.5% |
For the 8 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 95405 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 8 | 20.5% | |
| 2 | Vehicle storage area; garage, carport | 5 | 12.8% | |
| 3 | Cooking area, kitchen | 4 | 10.3% | |
| 4 | Wall surface: exterior | 3 | 7.7% | |
| 5 | Duct: hvac, cable, exhaust, heating, or AC | 2 | 5.1% | |
| 6 | Outside area, other | 2 | 5.1% | |
| 7 | Undetermined | 2 | 5.1% | |
| 8 | Other | 1 | 2.6% | |
| 9 | All other areas | 12 | 30.8% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 15 | 38.5% | |
| 2 | Spark, ember or flame from operating equipment | 4 | 10.3% | |
| 3 | Hot or smoldering object, other | 4 | 10.3% | |
| 4 | Heat from other open flame or smoking materials | 3 | 7.7% | |
| 5 | Radiated, conducted heat from operating equipment | 2 | 5.1% | |
| 6 | Arcing | 2 | 5.1% | |
| 7 | Heat source: other | 1 | 2.6% | |
| 8 | Heat from powered equipment, other | 1 | 2.6% | |
| 9 | All other sources | 7 | 17.9% |
Largest single-incident losses in ZIP 95405 across 2021–2025. These 8 fires alone account for 174% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $150,000 | Building fires | 2025 | Significant |
| 2 | $100,000 | Building fires | 2025 | Significant |
| 3 | $70,000 | Building fires | 2024 | Significant |
| 4 | $50,000 | Building fires | 2021 | Significant |
| 5 | $50,000 | Building fires | 2024 | Significant |
| 6 | $20,000 | Building fires | 2024 | Significant |
| 7 | $20,000 | Building fires | 2024 | Significant |
| 8 | $10,000 | Building fires | 2024 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 95405.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Santa Rosa | 329 | |
| 2 | Berkeley | 1 |
The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.
NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 337 incidents in this ZIP across 2021–2025. Building-fire breakdowns (Area of Origin, Heat Source, ignition cause) only count fires investigators classified beyond the basic incident report. Because NFIRS reporting is voluntary, totals are a strong indicator rather than a complete census.