ZIP 54028 recorded 15 fire and hazmat incidents in 2025, 63 across 2021–2025. Primary county: St. Croix County, WI. FEMA NRI rates wildfire risk here as Moderate.
63 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 13 | |
| 2022 | 14 | |
| 2023 | 12 | |
| 2024 | 9 | |
| 2025 | 15 |
Mar peaks. Aug dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 54028 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 20 | 31.7% | |
| 2 | Passenger vehicle fire | 7 | 11.1% | |
| 3 | Brush, or brush and grass mixture fire | 7 | 11.1% | |
| 4 | Carbon monoxide incident | 6 | 9.5% | |
| 5 | Power line down | 6 | 9.5% |
For the 4 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 54028 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 10 | 33.3% | |
| 2 | Open area - outside; included are farmland, field | 5 | 16.7% | |
| 3 | Maintenance shop or area, paint shop or area | 2 | 6.7% | |
| 4 | Engine area, running gear, wheel area | 2 | 6.7% | |
| 5 | Outside area, other | 2 | 6.7% | |
| 6 | Courtyard, patio, porch, terrace | 2 | 6.7% | |
| 7 | Other | 1 | 3.3% | |
| 8 | Common room, den, family room, living room, lounge | 1 | 3.3% | |
| 9 | All other areas | 5 | 16.7% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 19 | 63.3% | |
| 2 | Hot or smoldering object, other | 2 | 6.7% | |
| 3 | Flame/torch used for lighting | 2 | 6.7% | |
| 4 | Heat source: other | 1 | 3.3% | |
| 5 | Heat from powered equipment, other | 1 | 3.3% | |
| 6 | Arcing | 1 | 3.3% | |
| 7 | Hot ember or ash | 1 | 3.3% | |
| 8 | Incendiary device | 1 | 3.3% | |
| 9 | All other sources | 2 | 6.7% |
Largest single-incident losses in ZIP 54028 across 2021–2025. These 5 fires alone account for 0% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $100,000 | Building fires | 2024 | Significant |
| 2 | $20,000 | Building fires | 2022 | Significant |
| 3 | $2,000 | Passenger vehicle fire | 2023 | Significant |
| 4 | $2,000 | Passenger vehicle fire | 2023 | Significant |
| 5 | $1,500 | Road freight or transport vehicle fire | 2023 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 54028.
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 — 63 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.