ZIP 84111 recorded 145 fire and hazmat incidents in 2025, 984 across 2021–2025. Primary county: Salt Lake County, UT. FEMA NRI rates wildfire risk here as Very High.
984 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 164 | |
| 2022 | 236 | |
| 2023 | 241 | |
| 2024 | 198 | |
| 2025 | 145 |
Nov peaks. Sep dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 84111 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Outside rubbish, trash or waste fire | 133 | 13.5% | |
| 2 | Outside rubbish fire, other | 102 | 10.4% | |
| 3 | Unauthorized burning | 102 | 10.4% | |
| 4 | Cooking fire, confined to container | 91 | 9.2% | |
| 5 | Gas leak (natural gas or LPG) | 73 | 7.4% |
For the 5 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 84111 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 23 | 20.2% | |
| 2 | Cooking area, kitchen | 12 | 10.5% | |
| 3 | Engine area, running gear, wheel area | 11 | 9.6% | |
| 4 | Outside area, other | 10 | 8.8% | |
| 5 | Bedroom - < 5 persons; included are jail or prison | 9 | 7.9% | |
| 6 | Vehicle storage area; garage, carport | 6 | 5.3% | |
| 7 | Highway, parking lot, street: on or near | 6 | 5.3% | |
| 8 | Operator/passenger area of transportation equip. | 4 | 3.5% | |
| 9 | All other areas | 33 | 28.9% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 53 | 46.5% | |
| 2 | Heat from powered equipment, other | 10 | 8.8% | |
| 3 | Hot or smoldering object, other | 8 | 7.0% | |
| 4 | Cigarette lighter | 7 | 6.1% | |
| 5 | Heat source: other | 6 | 5.3% | |
| 6 | Radiated, conducted heat from operating equipment | 6 | 5.3% | |
| 7 | Heat from other open flame or smoking materials | 6 | 5.3% | |
| 8 | Arcing | 4 | 3.5% | |
| 9 | All other sources | 14 | 12.3% |
Largest single-incident losses in ZIP 84111 across 2021–2025. These 8 fires alone account for 324% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $2,000,000 | Building fires | 2025 | Major |
| 2 | $1,000,000 | Building fires | 2022 | Major |
| 3 | $1,000,000 | Building fires | 2023 | Major |
| 4 | $1,000,000 | Building fires | 2024 | Major |
| 5 | $999,999 | Building fires | 2024 | Major |
| 6 | $300,000 | Building fires | 2022 | Major |
| 7 | $125,000 | Building fires | 2024 | Significant |
| 8 | $100,000 | Building fires | 2023 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 84111.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Salt Lake City | 974 | |
| 2 | Herriman | 2 |
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 — 984 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.