ZIP 63386 recorded 18 fire and hazmat incidents in 2025, 58 across 2021–2025. Primary county: St. Charles County, MO. FEMA NRI rates wildfire risk here as Moderate.
58 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 15 | |
| 2022 | 15 | |
| 2023 | 2 | |
| 2024 | 8 | |
| 2025 | 18 |
Jan peaks. May dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 63386 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 19 | 32.8% | |
| 2 | Passenger vehicle fire | 6 | 10.3% | |
| 3 | Water vehicle fire | 5 | 8.6% | |
| 4 | Fire, other | 3 | 5.2% | |
| 5 | Mobile property (vehicle) fire, other | 2 | 3.4% |
For the 6 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 63386 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 3 | 33.3% | |
| 2 | Undetermined | 3 | 33.3% | |
| 3 | Other | 1 | 11.1% | |
| 4 | Outside area, other | 1 | 11.1% | |
| 5 | Open area - outside; included are farmland, field | 1 | 11.1% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 5 | 55.6% | |
| 2 | Radiated, conducted heat from operating equipment | 1 | 11.1% | |
| 3 | Hot or smoldering object, other | 1 | 11.1% | |
| 4 | Heat, spark from friction | 1 | 11.1% | |
| 5 | Heat spread from another fire, other | 1 | 11.1% |
Largest single-incident losses in ZIP 63386 across 2021–2025. These 6 fires alone account for 461% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $50,000 | Building fires | 2021 | Significant |
| 2 | $25,000 | Passenger vehicle fire | 2025 | Significant |
| 3 | $20,000 | Passenger vehicle fire | 2024 | Significant |
| 4 | $10,000 | Building fires | 2021 | Significant |
| 5 | $8,500 | Passenger vehicle fire | 2022 | Significant |
| 6 | $1,800 | Passenger vehicle fire | 2021 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 63386.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | West Alton | 54 |
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 — 58 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.