ZIP 92320 recorded 53 fire and hazmat incidents in 2025, 272 across 2021–2025. Primary county: Riverside County, CA. FEMA NRI rates wildfire risk here as Very High.
272 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 68 | |
| 2022 | 49 | |
| 2023 | 59 | |
| 2024 | 43 | |
| 2025 | 53 |
Jun peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 92320 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Power line down | 38 | 14.0% | |
| 2 | Passenger vehicle fire | 26 | 9.6% | |
| 3 | Gas leak (natural gas or LPG) | 25 | 9.2% | |
| 4 | Outside rubbish fire, other | 21 | 7.7% | |
| 5 | Outside rubbish, trash or waste fire | 15 | 5.5% |
For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 92320 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 21 | 30.9% | |
| 2 | Outside area, other | 10 | 14.7% | |
| 3 | Undetermined | 9 | 13.2% | |
| 4 | Vehicle area, other | 5 | 7.4% | |
| 5 | Other | 3 | 4.4% | |
| 6 | Operator/passenger area of transportation equip. | 3 | 4.4% | |
| 7 | Open area - outside; included are farmland, field | 3 | 4.4% | |
| 8 | Bedroom - < 5 persons; included are jail or prison | 1 | 1.5% | |
| 9 | All other areas | 13 | 19.1% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 24 | 35.3% | |
| 2 | Heat source: other | 9 | 13.2% | |
| 3 | Arcing | 9 | 13.2% | |
| 4 | Heat from powered equipment, other | 7 | 10.3% | |
| 5 | Spark, ember or flame from operating equipment | 7 | 10.3% | |
| 6 | Heat, spark from friction | 2 | 2.9% | |
| 7 | Radiated, conducted heat from operating equipment | 1 | 1.5% | |
| 8 | Hot or smoldering object, other | 1 | 1.5% | |
| 9 | All other sources | 8 | 11.8% |
Largest single-incident losses in ZIP 92320 across 2021–2025. These 8 fires alone account for 649% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $200,000 | Building fires | 2022 | Significant |
| 2 | $185,000 | Camper or recreational vehicle (RV) fire | 2021 | Significant |
| 3 | $80,000 | Passenger vehicle fire | 2023 | Significant |
| 4 | $30,000 | Passenger vehicle fire | 2025 | Significant |
| 5 | $25,000 | Passenger vehicle fire | 2024 | Significant |
| 6 | $25,000 | Grass fire | 2024 | Significant |
| 7 | $20,000 | Passenger vehicle fire | 2022 | Significant |
| 8 | $20,000 | Passenger vehicle fire | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 92320.
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 — 272 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.