ZIP 84084 recorded 106 fire and hazmat incidents in 2025, 504 across 2021–2025. Primary county: Salt Lake County, UT. FEMA NRI rates wildfire risk here as Very High.
504 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 77 | |
| 2022 | 82 | |
| 2023 | 114 | |
| 2024 | 125 | |
| 2025 | 106 |
Jul peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 84084 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 65 | 12.9% | |
| 2 | Building fires | 63 | 12.5% | |
| 3 | Cooking fire, confined to container | 34 | 6.7% | |
| 4 | Outside rubbish, trash or waste fire | 29 | 5.8% | |
| 5 | Carbon monoxide incident | 29 | 5.8% |
For the 14 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 84084 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 11 | 12.9% | |
| 2 | Outside area, other | 10 | 11.8% | |
| 3 | Cooking area, kitchen | 9 | 10.6% | |
| 4 | Engine area, running gear, wheel area | 9 | 10.6% | |
| 5 | Open area - outside; included are farmland, field | 5 | 5.9% | |
| 6 | Vehicle storage area; garage, carport | 4 | 4.7% | |
| 7 | Exterior balcony, unenclosed porch | 4 | 4.7% | |
| 8 | Vehicle area, other | 3 | 3.5% | |
| 9 | All other areas | 30 | 35.3% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 23 | 27.1% | |
| 2 | Hot or smoldering object, other | 9 | 10.6% | |
| 3 | Heat source: other | 8 | 9.4% | |
| 4 | Radiated, conducted heat from operating equipment | 7 | 8.2% | |
| 5 | Heat from powered equipment, other | 6 | 7.1% | |
| 6 | Arcing | 6 | 7.1% | |
| 7 | Fireworks | 3 | 3.5% | |
| 8 | Heat from other open flame or smoking materials | 3 | 3.5% | |
| 9 | All other sources | 20 | 23.5% |
Largest single-incident losses in ZIP 84084 across 2021–2025. These 8 fires alone account for 625% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $150,000 | Building fires | 2021 | Significant |
| 2 | $150,000 | Building fires | 2024 | Significant |
| 3 | $110,000 | Camper or recreational vehicle (RV) fire | 2022 | Significant |
| 4 | $80,000 | Outside equipment fire | 2023 | Significant |
| 5 | $60,000 | Building fires | 2023 | Significant |
| 6 | $50,000 | Road freight or transport vehicle fire | 2021 | Significant |
| 7 | $50,000 | Building fires | 2022 | Significant |
| 8 | $50,000 | Building fires | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 84084.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | West Jordan | 486 | |
| 2 | Taylorsville | 14 | |
| 3 | Kearns | 1 | |
| 4 | Salt Lake City | 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 — 504 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.