ZIP 63376 recorded 291 fire and hazmat incidents in 2025, 1,705 across 2021–2025. Primary county: St. Charles County, MO. FEMA NRI rates wildfire risk here as Moderate.
1,705 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 343 | |
| 2022 | 429 | |
| 2023 | 279 | |
| 2024 | 363 | |
| 2025 | 291 |
Jul peaks. Oct dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 63376 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 370 | 21.7% | |
| 2 | Building fires | 293 | 17.2% | |
| 3 | Electrical wiring/equipment problem, other | 111 | 6.5% | |
| 4 | Passenger vehicle fire | 97 | 5.7% | |
| 5 | Carbon monoxide incident | 88 | 5.2% |
For the 31 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 63376 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 97 | 18.8% | |
| 2 | Cooking area, kitchen | 68 | 13.2% | |
| 3 | Engine area, running gear, wheel area | 64 | 12.4% | |
| 4 | Open area - outside; included are farmland, field | 33 | 6.4% | |
| 5 | Highway, parking lot, street: on or near | 32 | 6.2% | |
| 6 | Vehicle storage area; garage, carport | 21 | 4.1% | |
| 7 | Undetermined | 20 | 3.9% | |
| 8 | Chute/container - trash, rubbish, waste | 16 | 3.1% | |
| 9 | All other areas | 166 | 32.1% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 215 | 41.6% | |
| 2 | Heat from powered equipment, other | 45 | 8.7% | |
| 3 | Hot ember or ash | 44 | 8.5% | |
| 4 | Radiated, conducted heat from operating equipment | 37 | 7.2% | |
| 5 | Arcing | 35 | 6.8% | |
| 6 | Spark, ember or flame from operating equipment | 19 | 3.7% | |
| 7 | Hot or smoldering object, other | 17 | 3.3% | |
| 8 | Heat source: other | 15 | 2.9% | |
| 9 | All other sources | 90 | 17.4% |
Largest single-incident losses in ZIP 63376 across 2021–2025. These 8 fires alone account for 280% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $800,000 | Building fires | 2024 | Major |
| 2 | $400,000 | Building fires | 2023 | Major |
| 3 | $320,000 | Building fires | 2024 | Major |
| 4 | $300,000 | Building fires | 2022 | Major |
| 5 | $294,000 | Building fires | 2022 | Major |
| 6 | $260,000 | Building fires | 2024 | Major |
| 7 | $250,000 | Building fires | 2022 | Major |
| 8 | $250,000 | Building fires | 2023 | Major |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 63376.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Cottleville | 42 | |
| 2 | Olivette | 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 — 1,705 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.