ZIP 90403 recorded 1 fire and hazmat incidents in 2025, 306 across 2021–2025. Primary county: Los Angeles County, CA. FEMA NRI rates wildfire risk here as Very High.
306 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 78 | |
| 2022 | 144 | |
| 2023 | 66 | |
| 2024 | 17 | |
| 2025 | 1 |
Sep peaks. Apr dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 90403 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Carbon monoxide incident | 45 | 14.7% | |
| 2 | Gas leak (natural gas or LPG) | 34 | 11.1% | |
| 3 | Outside rubbish, trash or waste fire | 29 | 9.5% | |
| 4 | Power line down | 25 | 8.2% | |
| 5 | Building fires | 21 | 6.9% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 90403 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 27 | 27.6% | |
| 2 | Undetermined | 19 | 19.4% | |
| 3 | Cooking area, kitchen | 10 | 10.2% | |
| 4 | Highway, parking lot, street: on or near | 5 | 5.1% | |
| 5 | Other | 4 | 4.1% | |
| 6 | Bathroom, checkroom, lavatory, locker room | 4 | 4.1% | |
| 7 | Wildland, woods | 4 | 4.1% | |
| 8 | Bedroom - < 5 persons; included are jail or prison | 3 | 3.1% | |
| 9 | All other areas | 22 | 22.4% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 54 | 55.1% | |
| 2 | Heat source: other | 7 | 7.1% | |
| 3 | Cigarette lighter | 7 | 7.1% | |
| 4 | Heat from powered equipment, other | 6 | 6.1% | |
| 5 | Arcing | 4 | 4.1% | |
| 6 | Heat, spark from friction | 3 | 3.1% | |
| 7 | Hot ember or ash | 3 | 3.1% | |
| 8 | Spark, ember or flame from operating equipment | 2 | 2.0% | |
| 9 | All other sources | 12 | 12.2% |
Largest single-incident losses in ZIP 90403 across 2021–2025. These 8 fires alone account for 0% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $250,000 | Building fires | 2022 | Major |
| 2 | $200,000 | Building fires | 2023 | Significant |
| 3 | $150,000 | Building fires | 2022 | Significant |
| 4 | $100,000 | Building fires | 2022 | Significant |
| 5 | $70,000 | Building fires | 2022 | Significant |
| 6 | $50,000 | Building fires | 2021 | Significant |
| 7 | $35,000 | Outside rubbish, trash or waste fire | 2021 | Significant |
| 8 | $25,000 | Outside equipment fire | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 90403.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Santa Monica | 306 |
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 — 306 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.