ZIP 91361 recorded 66 fire and hazmat incidents in 2025, 233 across 2021–2025. Primary county: Los Angeles County, CA. FEMA NRI rates wildfire risk here as Very High.
233 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 22 | |
| 2022 | 49 | |
| 2023 | 44 | |
| 2024 | 52 | |
| 2025 | 66 |
Nov peaks. Mar dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 91361 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 41 | 17.6% | |
| 2 | Fire, other | 40 | 17.2% | |
| 3 | Carbon monoxide incident | 40 | 17.2% | |
| 4 | Gas leak (natural gas or LPG) | 35 | 15.0% | |
| 5 | Hazardous condition, other | 14 | 6.0% |
For the 15 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 91361 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 25 | 27.2% | |
| 2 | Outside area, other | 14 | 15.2% | |
| 3 | Cooking area, kitchen | 10 | 10.9% | |
| 4 | Vehicle storage area; garage, carport | 5 | 5.4% | |
| 5 | Chute/container - trash, rubbish, waste | 4 | 4.3% | |
| 6 | Engine area, running gear, wheel area | 4 | 4.3% | |
| 7 | Function area, other | 3 | 3.3% | |
| 8 | Laundry area, wash house (laundry) | 3 | 3.3% | |
| 9 | All other areas | 24 | 26.1% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 42 | 45.7% | |
| 2 | Heat source: other | 10 | 10.9% | |
| 3 | Hot or smoldering object, other | 10 | 10.9% | |
| 4 | Heat from powered equipment, other | 6 | 6.5% | |
| 5 | Spark, ember or flame from operating equipment | 5 | 5.4% | |
| 6 | Arcing | 5 | 5.4% | |
| 7 | Chemical reaction | 4 | 4.3% | |
| 8 | Radiated, conducted heat from operating equipment | 3 | 3.3% | |
| 9 | All other sources | 7 | 7.6% |
Largest single-incident losses in ZIP 91361 across 2021–2025. These 1 fires alone account for 0% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $15,000 | Fires in structures other than in a building | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 91361.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Thousand Oaks | 60 | |
| 2 | Lake Sherwood | 29 | |
| 3 | Westlake Village | 20 | |
| 4 | Malibu | 1 |
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Ventura County | CA | 1.00 | FIPS 06111 |
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 — 233 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.