ZIP 54002 recorded 41 fire and hazmat incidents in 2025, 149 across 2021–2025. Primary county: St. Croix County, WI. FEMA NRI rates wildfire risk here as Moderate.
149 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 10 | |
| 2022 | 45 | |
| 2023 | 20 | |
| 2024 | 33 | |
| 2025 | 41 |
Oct peaks. Sep dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 54002 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 37 | 24.8% | |
| 2 | Power line down | 18 | 12.1% | |
| 3 | Passenger vehicle fire | 13 | 8.7% | |
| 4 | Gas leak (natural gas or LPG) | 13 | 8.7% | |
| 5 | Grass fire | 12 | 8.1% |
For the 4 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 54002 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 17 | 35.4% | |
| 2 | Undetermined | 6 | 12.5% | |
| 3 | Wall surface: exterior | 4 | 8.3% | |
| 4 | Vehicle storage area; garage, carport | 3 | 6.2% | |
| 5 | Cooking area, kitchen | 2 | 4.2% | |
| 6 | Equipment or service area, other | 2 | 4.2% | |
| 7 | Operator/passenger area of transportation equip. | 2 | 4.2% | |
| 8 | Common room, den, family room, living room, lounge | 1 | 2.1% | |
| 9 | All other areas | 11 | 22.9% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 21 | 43.8% | |
| 2 | Hot ember or ash | 5 | 10.4% | |
| 3 | Hot or smoldering object, other | 4 | 8.3% | |
| 4 | Radiated, conducted heat from operating equipment | 3 | 6.2% | |
| 5 | Arcing | 3 | 6.2% | |
| 6 | Heat from powered equipment, other | 2 | 4.2% | |
| 7 | Spark, ember or flame from operating equipment | 2 | 4.2% | |
| 8 | Heat, spark from friction | 2 | 4.2% | |
| 9 | All other sources | 6 | 12.5% |
Largest single-incident losses in ZIP 54002 across 2021–2025. These 8 fires alone account for 865% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $2,000,000 | Building fires | 2022 | Major |
| 2 | $300,000 | Off-road vehicle or heavy equipment fire | 2022 | Major |
| 3 | $250,000 | Building fires | 2024 | Major |
| 4 | $150,000 | Building fires | 2022 | Significant |
| 5 | $150,000 | Fire in motor home, camper, recreational vehicle | 2025 | Significant |
| 6 | $120,000 | Building fires | 2023 | Significant |
| 7 | $100,000 | Outside equipment fire | 2025 | Significant |
| 8 | $75,000 | Building fires | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 54002.
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 — 149 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.