ZIP 63664 recorded 94 fire and hazmat incidents in 2025, 549 across 2021–2025. Primary county: Washington County, MO. FEMA NRI rates wildfire risk here as Moderate.
549 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 188 | |
| 2022 | 126 | |
| 2023 | 71 | |
| 2024 | 70 | |
| 2025 | 94 |
Mar peaks. Sep dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 63664 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 266 | 48.5% | |
| 2 | Brush, or brush and grass mixture fire | 87 | 15.8% | |
| 3 | Forest, woods or wildland fire | 68 | 12.4% | |
| 4 | Natural vegetation fire, other | 20 | 3.6% | |
| 5 | Passenger vehicle fire | 15 | 2.7% |
For the 45 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 63664 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 59 | 66.3% | |
| 2 | Outside area, other | 6 | 6.7% | |
| 3 | Open area - outside; included are farmland, field | 6 | 6.7% | |
| 4 | Wildland, woods | 6 | 6.7% | |
| 5 | Other | 2 | 2.2% | |
| 6 | Equipment or service area, other | 2 | 2.2% | |
| 7 | Engine area, running gear, wheel area | 2 | 2.2% | |
| 8 | Entrance way, lobby | 1 | 1.1% | |
| 9 | All other areas | 5 | 5.6% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 78 | 87.6% | |
| 2 | Hot ember or ash | 5 | 5.6% | |
| 3 | Spark, ember or flame from operating equipment | 2 | 2.2% | |
| 4 | Heat from powered equipment, other | 1 | 1.1% | |
| 5 | Heat from other open flame or smoking materials | 1 | 1.1% | |
| 6 | Radiated heat from another fire | 1 | 1.1% | |
| 7 | Flying brand, ember, spark | 1 | 1.1% |
Largest single-incident losses in ZIP 63664 across 2021–2025. These 3 fires alone account for 0% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $100,000 | Building fires | 2022 | Significant |
| 2 | $20,000 | Passenger vehicle fire | 2024 | Significant |
| 3 | $5,000 | Fire, other | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 63664.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Potosi | 508 | |
| 2 | Washington | 3 | |
| 3 | Bonne Terre | 1 | |
| 4 | Park Hills | 1 |
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 — 549 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.