ZIP 54204 recorded 46 fire and hazmat incidents in 2025, 170 across 2021–2025. Primary county: Door County, WI.
170 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 25 | |
| 2022 | 36 | |
| 2023 | 30 | |
| 2024 | 33 | |
| 2025 | 46 |
Oct peaks. Sep dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 54204 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 48 | 28.2% | |
| 2 | Brush, or brush and grass mixture fire | 19 | 11.2% | |
| 3 | Grass fire | 15 | 8.8% | |
| 4 | Forest, woods or wildland fire | 13 | 7.6% | |
| 5 | Power line down | 8 | 4.7% |
For the 6 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 54204 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 8 | 15.4% | |
| 2 | Wildland, woods | 8 | 15.4% | |
| 3 | Undetermined | 7 | 13.5% | |
| 4 | Other | 5 | 9.6% | |
| 5 | Outside area, other | 5 | 9.6% | |
| 6 | Cooking area, kitchen | 3 | 5.8% | |
| 7 | Heating room or area, water heater area | 2 | 3.8% | |
| 8 | Vehicle area, other | 2 | 3.8% | |
| 9 | All other areas | 12 | 23.1% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 19 | 36.5% | |
| 2 | Hot ember or ash | 6 | 11.5% | |
| 3 | Arcing | 5 | 9.6% | |
| 4 | Heat from powered equipment, other | 4 | 7.7% | |
| 5 | Radiated, conducted heat from operating equipment | 4 | 7.7% | |
| 6 | Hot or smoldering object, other | 3 | 5.8% | |
| 7 | Spark, ember or flame from operating equipment | 2 | 3.8% | |
| 8 | Heat, spark from friction | 2 | 3.8% | |
| 9 | All other sources | 7 | 13.5% |
Largest single-incident losses in ZIP 54204 across 2021–2025. These 8 fires alone account for 2183% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $450,000 | Building fires | 2022 | Major |
| 2 | $120,000 | Building fires | 2021 | Significant |
| 3 | $100,000 | Building fires | 2022 | Significant |
| 4 | $20,000 | Forest, woods or wildland fire | 2025 | Significant |
| 5 | $10,000 | Passenger vehicle fire | 2023 | Significant |
| 6 | $8,000 | Off-road vehicle or heavy equipment fire | 2025 | Significant |
| 7 | $7,500 | Passenger vehicle fire | 2022 | Significant |
| 8 | $7,000 | Passenger vehicle fire | 2021 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 54204.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Sturgeon Bay | 3 |
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 — 170 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.