ZIP 91762 recorded 481 fire and hazmat incidents in 2025, 2,294 across 2021–2025. Primary county: San Bernardino County, CA. FEMA NRI rates wildfire risk here as Very High.
2,294 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 494 | |
| 2022 | 418 | |
| 2023 | 440 | |
| 2024 | 461 | |
| 2025 | 481 |
Jan peaks. Oct dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 91762 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Outside rubbish, trash or waste fire | 308 | 13.4% | |
| 2 | Electrical wiring/equipment problem, other | 256 | 11.2% | |
| 3 | Chemical hazard (no spill or leak) | 178 | 7.8% | |
| 4 | Passenger vehicle fire | 143 | 6.2% | |
| 5 | Building fires | 140 | 6.1% |
For the 30 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 91762 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 101 | 16.4% | |
| 2 | Undetermined | 99 | 16.1% | |
| 3 | Open area - outside; included are farmland, field | 46 | 7.5% | |
| 4 | Outside area, other | 37 | 6.0% | |
| 5 | Operator/passenger area of transportation equip. | 31 | 5.0% | |
| 6 | Vehicle area, other | 30 | 4.9% | |
| 7 | Cooking area, kitchen | 28 | 4.6% | |
| 8 | Highway, parking lot, street: on or near | 24 | 3.9% | |
| 9 | All other areas | 218 | 35.5% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 361 | 58.8% | |
| 2 | Heat from powered equipment, other | 42 | 6.8% | |
| 3 | Arcing | 28 | 4.6% | |
| 4 | Cigarette lighter | 24 | 3.9% | |
| 5 | Radiated, conducted heat from operating equipment | 20 | 3.3% | |
| 6 | Radiated heat from another fire | 16 | 2.6% | |
| 7 | Heat from other open flame or smoking materials | 15 | 2.4% | |
| 8 | Spark, ember or flame from operating equipment | 14 | 2.3% | |
| 9 | All other sources | 94 | 15.3% |
Largest single-incident losses in ZIP 91762 across 2021–2025. These 8 fires alone account for 137% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $585,000 | Building fires | 2025 | Major |
| 2 | $200,000 | Building fires | 2025 | Significant |
| 3 | $100,000 | Building fires | 2021 | Significant |
| 4 | $60,000 | Building fires | 2023 | Significant |
| 5 | $50,000 | Camper or recreational vehicle (RV) fire | 2022 | Significant |
| 6 | $40,000 | Building fires | 2021 | Significant |
| 7 | $30,000 | Outside equipment fire | 2021 | Significant |
| 8 | $25,000 | Outside equipment fire | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 91762.
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 — 2,294 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.