ZIP 54015 recorded 24 fire and hazmat incidents in 2025, 106 across 2021–2025. Primary county: St. Croix County, WI. FEMA NRI rates wildfire risk here as Moderate.
106 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 14 | |
| 2022 | 15 | |
| 2023 | 33 | |
| 2024 | 20 | |
| 2025 | 24 |
Jul peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 54015 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 23 | 21.7% | |
| 2 | Building fires | 12 | 11.3% | |
| 3 | Passenger vehicle fire | 9 | 8.5% | |
| 4 | Grass fire | 9 | 8.5% | |
| 5 | Vehicle accident, general cleanup | 7 | 6.6% |
For the 1 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 54015 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 6 | 26.1% | |
| 2 | Outside area, other | 3 | 13.0% | |
| 3 | Vehicle storage area; garage, carport | 2 | 8.7% | |
| 4 | Wall surface: exterior | 2 | 8.7% | |
| 5 | Highway, parking lot, street: on or near | 2 | 8.7% | |
| 6 | Undetermined | 2 | 8.7% | |
| 7 | Common room, den, family room, living room, lounge | 1 | 4.3% | |
| 8 | Bathroom, checkroom, lavatory, locker room | 1 | 4.3% | |
| 9 | All other areas | 4 | 17.4% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 6 | 26.1% | |
| 2 | Hot or smoldering object, other | 4 | 17.4% | |
| 3 | Heat source: other | 3 | 13.0% | |
| 4 | Arcing | 2 | 8.7% | |
| 5 | Heat from powered equipment, other | 1 | 4.3% | |
| 6 | Spark, ember or flame from operating equipment | 1 | 4.3% | |
| 7 | Radiated, conducted heat from operating equipment | 1 | 4.3% | |
| 8 | Heat, spark from friction | 1 | 4.3% | |
| 9 | All other sources | 4 | 17.4% |
Largest single-incident losses in ZIP 54015 across 2021–2025. These 8 fires alone account for 4154% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $200,000 | Building fires | 2022 | Significant |
| 2 | $200,000 | Camper or recreational vehicle (RV) fire | 2023 | Significant |
| 3 | $150,000 | Road freight or transport vehicle fire | 2023 | Significant |
| 4 | $100,000 | Building fires | 2024 | Significant |
| 5 | $40,000 | Off-road vehicle or heavy equipment fire | 2024 | Significant |
| 6 | $20,000 | Passenger vehicle fire | 2024 | Significant |
| 7 | $12,000 | Building fires | 2025 | Significant |
| 8 | $5,000 | Passenger vehicle fire | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 54015.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Hammond | 103 |
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 — 106 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.