ZIP 84320 recorded 6 fire and hazmat incidents in 2025, 47 across 2021–2025. Primary county: Cache County, UT. FEMA NRI rates wildfire risk here as Very High.
47 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 9 | |
| 2022 | 5 | |
| 2023 | 8 | |
| 2024 | 19 | |
| 2025 | 6 |
Apr peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 84320 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 28 | 59.6% | |
| 2 | Grass fire | 5 | 10.6% | |
| 3 | Outside storage fire | 4 | 8.5% | |
| 4 | Fire, other | 3 | 6.4% | |
| 5 | Cultivated grain or crop fire | 2 | 4.3% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 84320 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 2 | 100.0% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 2 | 100.0% |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 84320.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Lewiston | 44 |
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 — 47 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.