ZIP 94957 recorded 4 fire and hazmat incidents in 2025, 68 across 2021–2025. Primary county: Marin County, CA. FEMA NRI rates wildfire risk here as Very High.
68 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 14 | |
| 2022 | 17 | |
| 2023 | 21 | |
| 2024 | 12 | |
| 2025 | 4 |
Mar peaks. Jul dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 94957 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Power line down | 27 | 39.7% | |
| 2 | Gas leak (natural gas or LPG) | 18 | 26.5% | |
| 3 | Outside rubbish fire, other | 4 | 5.9% | |
| 4 | Fire, other | 2 | 2.9% | |
| 5 | Cooking fire, confined to container | 2 | 2.9% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 94957 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 3 | 37.5% | |
| 2 | Other | 2 | 25.0% | |
| 3 | Courtyard, patio, porch, terrace | 1 | 12.5% | |
| 4 | Open area - outside; included are farmland, field | 1 | 12.5% | |
| 5 | Construction/renovation area | 1 | 12.5% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Chemical reaction | 3 | 37.5% | |
| 2 | Heat source: other | 1 | 12.5% | |
| 3 | Spark, ember or flame from operating equipment | 1 | 12.5% | |
| 4 | Hot or smoldering object, other | 1 | 12.5% | |
| 5 | Cigarette | 1 | 12.5% | |
| 6 | Undetermined | 1 | 12.5% |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 94957.
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 — 68 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.