ZIP 84065 recorded 174 fire and hazmat incidents in 2025, 722 across 2021–2025. Primary county: Salt Lake County, UT. FEMA NRI rates wildfire risk here as Very High.
722 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 93 | |
| 2022 | 134 | |
| 2023 | 149 | |
| 2024 | 172 | |
| 2025 | 174 |
Aug peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 84065 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 125 | 17.3% | |
| 2 | Building fires | 64 | 8.9% | |
| 3 | Carbon monoxide incident | 48 | 6.6% | |
| 4 | Brush, or brush and grass mixture fire | 46 | 6.4% | |
| 5 | Passenger vehicle fire | 41 | 5.7% |
For the 16 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 84065 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 26 | 18.4% | |
| 2 | Undetermined | 23 | 16.3% | |
| 3 | Other | 14 | 9.9% | |
| 4 | Outside area, other | 14 | 9.9% | |
| 5 | Cooking area, kitchen | 8 | 5.7% | |
| 6 | Open area - outside; included are farmland, field | 8 | 5.7% | |
| 7 | Vehicle area, other | 6 | 4.3% | |
| 8 | Vehicle storage area; garage, carport | 5 | 3.5% | |
| 9 | All other areas | 37 | 26.2% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 55 | 39.0% | |
| 2 | Heat from powered equipment, other | 26 | 18.4% | |
| 3 | Heat source: other | 13 | 9.2% | |
| 4 | Radiated, conducted heat from operating equipment | 10 | 7.1% | |
| 5 | Hot or smoldering object, other | 10 | 7.1% | |
| 6 | Hot ember or ash | 6 | 4.3% | |
| 7 | Arcing | 5 | 3.5% | |
| 8 | Spark, ember or flame from operating equipment | 3 | 2.1% | |
| 9 | All other sources | 13 | 9.2% |
Largest single-incident losses in ZIP 84065 across 2021–2025. These 8 fires alone account for 315% 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 | $104,000 | Electrical wiring/equipment problem, other | 2024 | Significant |
| 4 | $100,000 | Building fires | 2023 | Significant |
| 5 | $100,000 | Building fires | 2024 | Significant |
| 6 | $100,000 | Fire, other | 2025 | Significant |
| 7 | $80,000 | Building fires | 2024 | Significant |
| 8 | $60,000 | Building fires | 2023 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 84065.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Riverton | 374 | |
| 2 | Bluffdale | 276 | |
| 3 | Herriman | 55 | |
| 4 | Draper | 13 | |
| 5 | Salt Lake City | 2 |
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Utah County | UT | 0.50 | FIPS 49049 |
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 — 722 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.