ZIP 94973 recorded 39 fire and hazmat incidents in 2025, 179 across 2021–2025. Primary county: Marin County, CA. FEMA NRI rates wildfire risk here as Very High.
179 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 31 | |
| 2022 | 30 | |
| 2023 | 36 | |
| 2024 | 43 | |
| 2025 | 39 |
Aug peaks. Apr dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 94973 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Forest, woods or wildland fire | 52 | 29.1% | |
| 2 | Hazardous condition, other | 32 | 17.9% | |
| 3 | Power line down | 29 | 16.2% | |
| 4 | Passenger vehicle fire | 8 | 4.5% | |
| 5 | Natural vegetation fire, other | 8 | 4.5% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 94973 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 5 | 23.8% | |
| 2 | Wildland, woods | 3 | 14.3% | |
| 3 | Undetermined | 3 | 14.3% | |
| 4 | Vehicle area, other | 2 | 9.5% | |
| 5 | Engine area, running gear, wheel area | 2 | 9.5% | |
| 6 | Exterior, exposed surface | 2 | 9.5% | |
| 7 | Other | 1 | 4.8% | |
| 8 | Dining room, cafeteria bar area, beverage service | 1 | 4.8% | |
| 9 | All other areas | 2 | 9.5% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 8 | 38.1% | |
| 2 | Spark, ember or flame from operating equipment | 4 | 19.0% | |
| 3 | Heat from powered equipment, other | 3 | 14.3% | |
| 4 | Arcing | 2 | 9.5% | |
| 5 | Heat source: other | 1 | 4.8% | |
| 6 | Heat from other open flame or smoking materials | 1 | 4.8% | |
| 7 | Heat from undetermined smoking material | 1 | 4.8% | |
| 8 | Chemical reaction | 1 | 4.8% |
Largest single-incident losses in ZIP 94973 across 2021–2025. These 2 fires alone account for 1000100% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $10,000 | Passenger vehicle fire | 2023 | Significant |
| 2 | $1 | Passenger vehicle fire | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 94973.
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 — 179 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.