ZIP 54021 recorded 39 fire and hazmat incidents in 2025, 156 across 2021–2025. Primary county: Pierce County, WI.
156 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 31 | |
| 2022 | 35 | |
| 2023 | 21 | |
| 2024 | 30 | |
| 2025 | 39 |
Feb peaks. Aug dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 54021 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 38 | 24.4% | |
| 2 | Building fires | 34 | 21.8% | |
| 3 | Power line down | 17 | 10.9% | |
| 4 | Passenger vehicle fire | 8 | 5.1% | |
| 5 | Brush, or brush and grass mixture fire | 7 | 4.5% |
For the 9 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 54021 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 12 | 26.7% | |
| 2 | Vehicle area, other | 3 | 6.7% | |
| 3 | Engine area, running gear, wheel area | 3 | 6.7% | |
| 4 | Cooking area, kitchen | 2 | 4.4% | |
| 5 | Laundry area, wash house (laundry) | 2 | 4.4% | |
| 6 | Vehicle storage area; garage, carport | 2 | 4.4% | |
| 7 | Fuel tank, fuel line | 2 | 4.4% | |
| 8 | Exterior, exposed surface | 2 | 4.4% | |
| 9 | All other areas | 17 | 37.8% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 20 | 44.4% | |
| 2 | Hot or smoldering object, other | 8 | 17.8% | |
| 3 | Heat source: other | 4 | 8.9% | |
| 4 | Hot ember or ash | 4 | 8.9% | |
| 5 | Heat from powered equipment, other | 1 | 2.2% | |
| 6 | Spark, ember or flame from operating equipment | 1 | 2.2% | |
| 7 | Arcing | 1 | 2.2% | |
| 8 | Molten, hot material | 1 | 2.2% | |
| 9 | All other sources | 5 | 11.1% |
Largest single-incident losses in ZIP 54021 across 2021–2025. These 8 fires alone account for 115% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $250,000 | Building fires | 2025 | Major |
| 2 | $50,000 | Water vehicle fire | 2025 | Significant |
| 3 | $25,000 | Passenger vehicle fire | 2022 | Significant |
| 4 | $20,000 | Building fires | 2025 | Significant |
| 5 | $15,000 | Special outside fire, other | 2024 | Significant |
| 6 | $10,000 | Power line down | 2024 | Significant |
| 7 | $10,000 | Building fires | 2025 | Significant |
| 8 | $5,000 | Trash or rubbish fire, contained | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 54021.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Prescott | 116 |
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 — 156 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.