ZIP 84311 recorded 1 fire and hazmat incidents in 2025, 20 across 2021–2025. Primary county: Box Elder County, UT. FEMA NRI rates wildfire risk here as Very High.
20 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 8 | |
| 2022 | 2 | |
| 2023 | 6 | |
| 2024 | 3 | |
| 2025 | 1 |
Dec peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 84311 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 4 | 20.0% | |
| 2 | Carbon monoxide incident | 3 | 15.0% | |
| 3 | Building fires | 2 | 10.0% | |
| 4 | Passenger vehicle fire | 2 | 10.0% | |
| 5 | Outside rubbish, trash or waste fire | 2 | 10.0% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 84311 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 2 | 40.0% | |
| 2 | Other | 1 | 20.0% | |
| 3 | Cooking area, kitchen | 1 | 20.0% | |
| 4 | Vehicle area, other | 1 | 20.0% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 3 | 60.0% | |
| 2 | Heat source: other | 2 | 40.0% |
Largest single-incident losses in ZIP 84311 across 2021–2025. These 4 fires alone account for 0% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $250,000 | Building fires | 2024 | Major |
| 2 | $50,000 | Fire in motor home, camper, recreational vehicle | 2022 | Significant |
| 3 | $6,000 | Passenger vehicle fire | 2021 | Significant |
| 4 | $1,000 | Road freight or transport vehicle fire | 2021 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 84311.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Fielding | 19 |
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 — 20 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.