ZIP 92344 recorded 110 fire and hazmat incidents in 2025, 630 across 2021–2025. Primary county: San Bernardino County, CA. FEMA NRI rates wildfire risk here as Very High.
630 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 87 | |
| 2022 | 125 | |
| 2023 | 129 | |
| 2024 | 179 | |
| 2025 | 110 |
Jul peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 92344 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Passenger vehicle fire | 84 | 13.3% | |
| 2 | Unauthorized burning | 71 | 11.3% | |
| 3 | Brush, or brush and grass mixture fire | 67 | 10.6% | |
| 4 | Attempted burning, illegal action, other | 47 | 7.5% | |
| 5 | Building fires | 34 | 5.4% |
For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 92344 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 51 | 32.7% | |
| 2 | Undetermined | 47 | 30.1% | |
| 3 | Outside area, other | 10 | 6.4% | |
| 4 | Vehicle storage area; garage, carport | 7 | 4.5% | |
| 5 | Other | 5 | 3.2% | |
| 6 | Vehicle area, other | 5 | 3.2% | |
| 7 | Operator/passenger area of transportation equip. | 4 | 2.6% | |
| 8 | Cooking area, kitchen | 3 | 1.9% | |
| 9 | All other areas | 24 | 15.4% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 81 | 51.9% | |
| 2 | Heat from powered equipment, other | 25 | 16.0% | |
| 3 | Radiated, conducted heat from operating equipment | 11 | 7.1% | |
| 4 | Arcing | 9 | 5.8% | |
| 5 | Heat source: other | 6 | 3.8% | |
| 6 | Hot or smoldering object, other | 4 | 2.6% | |
| 7 | Spark, ember or flame from operating equipment | 3 | 1.9% | |
| 8 | Cigarette lighter | 3 | 1.9% | |
| 9 | All other sources | 14 | 9.0% |
Largest single-incident losses in ZIP 92344 across 2021–2025. These 8 fires alone account for 527% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $500,000 | Road freight or transport vehicle fire | 2023 | Major |
| 2 | $350,000 | Building fires | 2023 | Major |
| 3 | $150,000 | Building fires | 2024 | Significant |
| 4 | $100,000 | Building fires | 2021 | Significant |
| 5 | $100,000 | Building fires | 2023 | Significant |
| 6 | $100,000 | Road freight or transport vehicle fire | 2025 | Significant |
| 7 | $70,000 | Passenger vehicle fire | 2023 | Significant |
| 8 | $70,000 | Road freight or transport vehicle fire | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 92344.
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 — 630 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.