ZIP 91780 recorded 46 fire and hazmat incidents in 2025, 305 across 2021–2025. Primary county: Los Angeles County, CA. FEMA NRI rates wildfire risk here as Very High.
305 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 66 | |
| 2022 | 52 | |
| 2023 | 54 | |
| 2024 | 87 | |
| 2025 | 46 |
Jul peaks. Apr dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 91780 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Power line down | 51 | 16.7% | |
| 2 | Outside rubbish, trash or waste fire | 44 | 14.4% | |
| 3 | Outside rubbish fire, other | 36 | 11.8% | |
| 4 | Building fires | 29 | 9.5% | |
| 5 | Electrical wiring/equipment problem, other | 22 | 7.2% |
For the 3 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 91780 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Cooking area, kitchen | 9 | 17.3% | |
| 2 | Engine area, running gear, wheel area | 7 | 13.5% | |
| 3 | Outside area, other | 4 | 7.7% | |
| 4 | Storage area, other | 3 | 5.8% | |
| 5 | Vehicle storage area; garage, carport | 2 | 3.8% | |
| 6 | Duct: hvac, cable, exhaust, heating, or AC | 2 | 3.8% | |
| 7 | Attic: vacant, crawl space above top story, cupola | 2 | 3.8% | |
| 8 | Vehicle area, other | 2 | 3.8% | |
| 9 | All other areas | 21 | 40.4% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 13 | 25.0% | |
| 2 | Arcing | 9 | 17.3% | |
| 3 | Heat source: other | 8 | 15.4% | |
| 4 | Heat from powered equipment, other | 7 | 13.5% | |
| 5 | Heat from other open flame or smoking materials | 4 | 7.7% | |
| 6 | Hot or smoldering object, other | 3 | 5.8% | |
| 7 | Radiated, conducted heat from operating equipment | 2 | 3.8% | |
| 8 | Candle | 2 | 3.8% | |
| 9 | All other sources | 4 | 7.7% |
Largest single-incident losses in ZIP 91780 across 2021–2025. These 8 fires alone account for 878% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $1,000,000 | Building fires | 2021 | Major |
| 2 | $500,000 | Building fires | 2021 | Major |
| 3 | $200,000 | Building fires | 2023 | Significant |
| 4 | $200,000 | Building fires | 2025 | Significant |
| 5 | $100,000 | Building fires | 2021 | Significant |
| 6 | $100,000 | Passenger vehicle fire | 2021 | Significant |
| 7 | $100,000 | Building fires | 2024 | Significant |
| 8 | $50,000 | Building fires | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 91780.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Temple City | 260 | |
| 2 | El Monte | 22 | |
| 3 | Arcadia | 15 | |
| 4 | San Gabriel | 3 |
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 — 305 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.