ZIP 92881 recorded 28 fire and hazmat incidents in 2025, 328 across 2021–2025. Primary county: Riverside County, CA. FEMA NRI rates wildfire risk here as Very High.
328 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 87 | |
| 2022 | 65 | |
| 2023 | 83 | |
| 2024 | 65 | |
| 2025 | 28 |
May peaks. Mar dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 92881 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Passenger vehicle fire | 48 | 14.6% | |
| 2 | Outside rubbish, trash or waste fire | 39 | 11.9% | |
| 3 | Building fires | 26 | 7.9% | |
| 4 | Arcing, shorted electrical equipment | 20 | 6.1% | |
| 5 | Brush, or brush and grass mixture fire | 18 | 5.5% |
For the 1 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 92881 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 30 | 20.5% | |
| 2 | Undetermined | 27 | 18.5% | |
| 3 | Outside area, other | 15 | 10.3% | |
| 4 | Open area - outside; included are farmland, field | 9 | 6.2% | |
| 5 | Cooking area, kitchen | 7 | 4.8% | |
| 6 | Other | 5 | 3.4% | |
| 7 | Chute/container - trash, rubbish, waste | 5 | 3.4% | |
| 8 | Highway, parking lot, street: on or near | 5 | 3.4% | |
| 9 | All other areas | 43 | 29.5% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 74 | 50.7% | |
| 2 | Heat from powered equipment, other | 12 | 8.2% | |
| 3 | Cigarette lighter | 9 | 6.2% | |
| 4 | Arcing | 7 | 4.8% | |
| 5 | Heat source: other | 6 | 4.1% | |
| 6 | Radiated, conducted heat from operating equipment | 6 | 4.1% | |
| 7 | Spark, ember or flame from operating equipment | 3 | 2.1% | |
| 8 | Cigarette | 3 | 2.1% | |
| 9 | All other sources | 26 | 17.8% |
Largest single-incident losses in ZIP 92881 across 2021–2025. These 8 fires alone account for 2718% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $750,000 | Off-road vehicle or heavy equipment fire | 2024 | Major |
| 2 | $700,000 | Building fires | 2023 | Major |
| 3 | $700,000 | Building fires | 2023 | Major |
| 4 | $700,000 | Passenger vehicle fire | 2023 | Major |
| 5 | $700,000 | Building fires | 2023 | Major |
| 6 | $586,000 | Building fires | 2022 | Major |
| 7 | $475,000 | Building fires | 2021 | Major |
| 8 | $350,000 | Road freight or transport vehicle fire | 2024 | Major |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 92881.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Corona | 208 | |
| 2 | El Cerrito | 117 | |
| 3 | Yorba Linda | 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 — 328 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.