ZIP 52730 recorded 40 fire and hazmat incidents in 2025, 220 across 2021–2025. Primary county: Clinton County, IA. FEMA NRI rates wildfire risk here as Moderate.
220 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 20 | |
| 2022 | 46 | |
| 2023 | 57 | |
| 2024 | 57 | |
| 2025 | 40 |
Apr peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 52730 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Unauthorized burning | 78 | 35.5% | |
| 2 | Gas leak (natural gas or LPG) | 29 | 13.2% | |
| 3 | Brush, or brush and grass mixture fire | 12 | 5.5% | |
| 4 | Electrical wiring/equipment problem, other | 10 | 4.5% | |
| 5 | Building fires | 9 | 4.1% |
For the 3 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 52730 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 9 | 25.0% | |
| 2 | Open area - outside; included are farmland, field | 6 | 16.7% | |
| 3 | Outside area, other | 5 | 13.9% | |
| 4 | Engine area, running gear, wheel area | 4 | 11.1% | |
| 5 | Cooking area, kitchen | 3 | 8.3% | |
| 6 | Operator/passenger area of transportation equip. | 2 | 5.6% | |
| 7 | Wildland, woods | 2 | 5.6% | |
| 8 | Other | 1 | 2.8% | |
| 9 | All other areas | 4 | 11.1% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 17 | 47.2% | |
| 2 | Heat from powered equipment, other | 4 | 11.1% | |
| 3 | Hot or smoldering object, other | 3 | 8.3% | |
| 4 | Hot ember or ash | 3 | 8.3% | |
| 5 | Radiated, conducted heat from operating equipment | 2 | 5.6% | |
| 6 | Heat, spark from friction | 2 | 5.6% | |
| 7 | Flying brand, ember, spark | 2 | 5.6% | |
| 8 | Heat source: other | 1 | 2.8% | |
| 9 | All other sources | 2 | 5.6% |
Largest single-incident losses in ZIP 52730 across 2021–2025. These 8 fires alone account for 753% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $50,000 | Road freight or transport vehicle fire | 2024 | Significant |
| 2 | $30,000 | Vehicle accident, general cleanup | 2022 | Significant |
| 3 | $25,000 | Road freight or transport vehicle fire | 2023 | Significant |
| 4 | $17,000 | Passenger vehicle fire | 2023 | Significant |
| 5 | $15,000 | Building fires | 2025 | Significant |
| 6 | $5,000 | Electrical wiring/equipment problem, other | 2025 | Significant |
| 7 | $4,600 | Camper or recreational vehicle (RV) fire | 2022 | Significant |
| 8 | $4,000 | Mobile property (vehicle) fire, other | 2023 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 52730.
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 — 220 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.