ZIP 84645 recorded 41 fire and hazmat incidents in 2025, 120 across 2021–2025. Primary county: Juab County, UT. FEMA NRI rates wildfire risk here as Very High.
120 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 10 | |
| 2022 | 24 | |
| 2023 | 18 | |
| 2024 | 27 | |
| 2025 | 41 |
Jun peaks. Apr dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 84645 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Grass fire | 18 | 15.0% | |
| 2 | Gas leak (natural gas or LPG) | 15 | 12.5% | |
| 3 | Brush, or brush and grass mixture fire | 14 | 11.7% | |
| 4 | Carbon monoxide incident | 9 | 7.5% | |
| 5 | Building fires | 8 | 6.7% |
For the 4 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 84645 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 7 | 20.0% | |
| 2 | Other | 6 | 17.1% | |
| 3 | Undetermined | 4 | 11.4% | |
| 4 | Vehicle storage area; garage, carport | 2 | 5.7% | |
| 5 | Equipment or service area, other | 2 | 5.7% | |
| 6 | Cargo/trunk area - all vehicles | 2 | 5.7% | |
| 7 | Outside area, other | 2 | 5.7% | |
| 8 | Highway, parking lot, street: on or near | 2 | 5.7% | |
| 9 | All other areas | 8 | 22.9% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 13 | 37.1% | |
| 2 | Heat from powered equipment, other | 9 | 25.7% | |
| 3 | Heat source: other | 3 | 8.6% | |
| 4 | Arcing | 3 | 8.6% | |
| 5 | Radiated, conducted heat from operating equipment | 2 | 5.7% | |
| 6 | Hot ember or ash | 2 | 5.7% | |
| 7 | Fireworks | 1 | 2.9% | |
| 8 | Match | 1 | 2.9% | |
| 9 | All other sources | 1 | 2.9% |
Largest single-incident losses in ZIP 84645 across 2021–2025. These 3 fires alone account for 605% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $500,000 | Outside equipment fire | 2024 | Major |
| 2 | $100,000 | Building fires | 2025 | Significant |
| 3 | $5,000 | Fire in motor home, camper, recreational vehicle | 2023 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 84645.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Mona | 56 | |
| 2 | Rocky Ridge | 47 |
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 — 120 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.