ZIP 92860 recorded 72 fire and hazmat incidents in 2025, 497 across 2021–2025. Primary county: Riverside County, CA. FEMA NRI rates wildfire risk here as Very High.
497 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 139 | |
| 2022 | 104 | |
| 2023 | 94 | |
| 2024 | 88 | |
| 2025 | 72 |
Nov peaks. Oct dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 92860 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Outside rubbish, trash or waste fire | 98 | 19.7% | |
| 2 | Power line down | 66 | 13.3% | |
| 3 | Passenger vehicle fire | 54 | 10.9% | |
| 4 | Brush, or brush and grass mixture fire | 35 | 7.0% | |
| 5 | Gas leak (natural gas or LPG) | 32 | 6.4% |
For the 3 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 92860 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 41 | 27.0% | |
| 2 | Outside area, other | 15 | 9.9% | |
| 3 | Cargo/trunk area - all vehicles | 9 | 5.9% | |
| 4 | Vehicle storage area; garage, carport | 7 | 4.6% | |
| 5 | Open area - outside; included are farmland, field | 7 | 4.6% | |
| 6 | Vehicle area, other | 6 | 3.9% | |
| 7 | Operator/passenger area of transportation equip. | 6 | 3.9% | |
| 8 | Undetermined | 6 | 3.9% | |
| 9 | All other areas | 55 | 36.2% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 56 | 36.8% | |
| 2 | Heat from powered equipment, other | 15 | 9.9% | |
| 3 | Heat source: other | 14 | 9.2% | |
| 4 | Arcing | 13 | 8.6% | |
| 5 | Radiated, conducted heat from operating equipment | 11 | 7.2% | |
| 6 | Heat, spark from friction | 9 | 5.9% | |
| 7 | Heat from other open flame or smoking materials | 6 | 3.9% | |
| 8 | Cigarette lighter | 6 | 3.9% | |
| 9 | All other sources | 22 | 14.5% |
Largest single-incident losses in ZIP 92860 across 2021–2025. These 8 fires alone account for 798% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $650,000 | Building fires | 2021 | Major |
| 2 | $627,000 | Building fires | 2023 | Major |
| 3 | $600,000 | Building fires | 2021 | Major |
| 4 | $400,000 | Building fires | 2021 | Major |
| 5 | $250,000 | Building fires | 2021 | Major |
| 6 | $150,000 | Building fires | 2024 | Significant |
| 7 | $100,000 | Fires in structures other than in a building | 2023 | Significant |
| 8 | $100,000 | Road freight or transport vehicle fire | 2024 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 92860.
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 — 497 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.