ZIP 95442 recorded 50 fire and hazmat incidents in 2025, 281 across 2021–2025. Primary county: Sonoma County, CA. FEMA NRI rates wildfire risk here as Very High.
281 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 65 | |
| 2022 | 58 | |
| 2023 | 44 | |
| 2024 | 64 | |
| 2025 | 50 |
Feb peaks. Oct dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 95442 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Hazardous condition, other | 128 | 45.6% | |
| 2 | Natural vegetation fire, other | 15 | 5.3% | |
| 3 | Power line down | 14 | 5.0% | |
| 4 | Building fires | 13 | 4.6% | |
| 5 | Gas leak (natural gas or LPG) | 13 | 4.6% |
For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 95442 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 5 | 20.0% | |
| 2 | Other | 3 | 12.0% | |
| 3 | Cooking area, kitchen | 2 | 8.0% | |
| 4 | Bathroom, checkroom, lavatory, locker room | 2 | 8.0% | |
| 5 | Cargo/trunk area - all vehicles | 2 | 8.0% | |
| 6 | Highway, parking lot, street: on or near | 2 | 8.0% | |
| 7 | Open area - outside; included are farmland, field | 2 | 8.0% | |
| 8 | Common room, den, family room, living room, lounge | 1 | 4.0% | |
| 9 | All other areas | 6 | 24.0% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Heat source: other | 5 | 20.0% | |
| 2 | Heat from powered equipment, other | 4 | 16.0% | |
| 3 | Undetermined | 4 | 16.0% | |
| 4 | Hot or smoldering object, other | 3 | 12.0% | |
| 5 | Arcing | 2 | 8.0% | |
| 6 | Chemical reaction | 2 | 8.0% | |
| 7 | Spark, ember or flame from operating equipment | 1 | 4.0% | |
| 8 | Hot ember or ash | 1 | 4.0% | |
| 9 | All other sources | 3 | 12.0% |
Largest single-incident losses in ZIP 95442 across 2021–2025. These 8 fires alone account for 3955% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $200,000 | Building fires | 2022 | Significant |
| 2 | $70,000 | Building fires | 2021 | Significant |
| 3 | $55,000 | Building fires | 2021 | Significant |
| 4 | $20,000 | Passenger vehicle fire | 2024 | Significant |
| 5 | $10,000 | Passenger vehicle fire | 2022 | Significant |
| 6 | $10,000 | Building fires | 2022 | Significant |
| 7 | $5,800 | Grass fire | 2022 | Significant |
| 8 | $5,000 | Passenger vehicle fire | 2023 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 95442.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Glen Ellen | 255 | |
| 2 | Kenwood | 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 — 281 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.