ZIP 51004 recorded 1 fire and hazmat incidents in 2025, 57 across 2021–2025. Primary county: Woodbury County, IA. FEMA NRI rates wildfire risk here as Very High.
57 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 12 | |
| 2022 | 24 | |
| 2023 | 7 | |
| 2024 | 13 | |
| 2025 | 1 |
Apr peaks. Jul dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 51004 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Grass fire | 25 | 43.9% | |
| 2 | Building fires | 5 | 8.8% | |
| 3 | Cultivated grain or crop fire | 4 | 7.0% | |
| 4 | Prescribed fire | 4 | 7.0% | |
| 5 | Off-road vehicle or heavy equipment fire | 3 | 5.3% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 51004 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 5 | 45.5% | |
| 2 | Engine area, running gear, wheel area | 2 | 18.2% | |
| 3 | Exterior, exposed surface | 2 | 18.2% | |
| 4 | Other | 1 | 9.1% | |
| 5 | Outside area, other | 1 | 9.1% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 7 | 63.6% | |
| 2 | Heat from powered equipment, other | 2 | 18.2% | |
| 3 | Arcing | 1 | 9.1% | |
| 4 | Hot or smoldering object, other | 1 | 9.1% |
Largest single-incident losses in ZIP 51004 across 2021–2025. These 3 fires alone account for 0% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $10,000 | Off-road vehicle or heavy equipment fire | 2022 | Significant |
| 2 | $10,000 | Passenger vehicle fire | 2023 | Significant |
| 3 | $5,180 | Off-road vehicle or heavy equipment fire | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 51004.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Anthon | 57 |
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 — 57 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.