ZIP 90660 recorded 187 fire and hazmat incidents in 2025, 1,036 across 2021–2025. Primary county: Los Angeles County, CA. FEMA NRI rates wildfire risk here as Very High.
1,036 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 200 | |
| 2022 | 196 | |
| 2023 | 229 | |
| 2024 | 224 | |
| 2025 | 187 |
Mar peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 90660 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Outside rubbish fire, other | 161 | 15.5% | |
| 2 | Trash or rubbish fire, contained | 128 | 12.4% | |
| 3 | Outside rubbish, trash or waste fire | 108 | 10.4% | |
| 4 | Electrical wiring/equipment problem, other | 97 | 9.4% | |
| 5 | Power line down | 76 | 7.3% |
For the 11 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 90660 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 36 | 18.0% | |
| 2 | Undetermined | 23 | 11.5% | |
| 3 | Outside area, other | 20 | 10.0% | |
| 4 | Other | 14 | 7.0% | |
| 5 | Vehicle storage area; garage, carport | 13 | 6.5% | |
| 6 | Bedroom - < 5 persons; included are jail or prison | 9 | 4.5% | |
| 7 | Attic: vacant, crawl space above top story, cupola | 9 | 4.5% | |
| 8 | Vehicle area, other | 9 | 4.5% | |
| 9 | All other areas | 67 | 33.5% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Heat source: other | 45 | 22.5% | |
| 2 | Arcing | 41 | 20.5% | |
| 3 | Undetermined | 37 | 18.5% | |
| 4 | Heat from powered equipment, other | 32 | 16.0% | |
| 5 | Hot or smoldering object, other | 15 | 7.5% | |
| 6 | Hot ember or ash | 6 | 3.0% | |
| 7 | Spark, ember or flame from operating equipment | 3 | 1.5% | |
| 8 | Heat from other open flame or smoking materials | 3 | 1.5% | |
| 9 | All other sources | 18 | 9.0% |
Largest single-incident losses in ZIP 90660 across 2021–2025. These 8 fires alone account for 483% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $700,000 | Building fires | 2024 | Major |
| 2 | $500,000 | Building fires | 2021 | Major |
| 3 | $500,000 | Building fires | 2023 | Major |
| 4 | $500,000 | Building fires | 2024 | Major |
| 5 | $400,000 | Building fires | 2022 | Major |
| 6 | $200,000 | Mobile property (vehicle) fire, other | 2023 | Significant |
| 7 | $200,000 | Building fires | 2024 | Significant |
| 8 | $200,000 | Building fires | 2024 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 90660.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Pico Rivera | 982 | |
| 2 | Whittier | 32 | |
| 3 | Commerce | 7 | |
| 4 | Montebello | 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 — 1,036 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.