ZIP 84523 recorded 6 fire and hazmat incidents in 2025, 23 across 2021–2025. Primary county: Emery County, UT. FEMA NRI rates wildfire risk here as Moderate.
23 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 3 | |
| 2022 | 3 | |
| 2023 | 2 | |
| 2024 | 9 | |
| 2025 | 6 |
Apr peaks. Sep dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 84523 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Fire, other | 4 | 17.4% | |
| 2 | Building fires | 3 | 13.0% | |
| 3 | Brush, or brush and grass mixture fire | 3 | 13.0% | |
| 4 | Grass fire | 3 | 13.0% | |
| 5 | Road freight or transport vehicle fire | 2 | 8.7% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 84523 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 6 | 54.5% | |
| 2 | Outside area, other | 2 | 18.2% | |
| 3 | Other | 1 | 9.1% | |
| 4 | Vehicle area, other | 1 | 9.1% | |
| 5 | Undetermined | 1 | 9.1% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 5 | 45.5% | |
| 2 | Heat source: other | 4 | 36.4% | |
| 3 | Spark, ember or flame from operating equipment | 1 | 9.1% | |
| 4 | Hot ember or ash | 1 | 9.1% |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 84523.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Ferron | 21 | |
| 2 | Castle Dale | 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 — 23 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.