ZIP 37347 recorded 49 fire and hazmat incidents in 2025, 352 across 2021–2025. Primary county: Marion County, TN. FEMA NRI rates wildfire risk here as Moderate.
352 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 64 | |
| 2022 | 97 | |
| 2023 | 74 | |
| 2024 | 68 | |
| 2025 | 49 |
Jun peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 37347 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Road freight or transport vehicle fire | 61 | 17.3% | |
| 2 | Building fires | 59 | 16.8% | |
| 3 | Passenger vehicle fire | 35 | 9.9% | |
| 4 | Brush, or brush and grass mixture fire | 20 | 5.7% | |
| 5 | Fire, other | 16 | 4.5% |
For the 10 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 37347 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 106 | 55.5% | |
| 2 | Cooking area, kitchen | 16 | 8.4% | |
| 3 | Engine area, running gear, wheel area | 16 | 8.4% | |
| 4 | Other | 9 | 4.7% | |
| 5 | Vehicle area, other | 7 | 3.7% | |
| 6 | Outside area, other | 6 | 3.1% | |
| 7 | Highway, parking lot, street: on or near | 5 | 2.6% | |
| 8 | Cargo/trunk area - all vehicles | 4 | 2.1% | |
| 9 | All other areas | 22 | 11.5% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 142 | 74.3% | |
| 2 | Heat source: other | 9 | 4.7% | |
| 3 | Radiated, conducted heat from operating equipment | 9 | 4.7% | |
| 4 | Hot or smoldering object, other | 5 | 2.6% | |
| 5 | Heat, spark from friction | 5 | 2.6% | |
| 6 | Heat from powered equipment, other | 4 | 2.1% | |
| 7 | Arcing | 4 | 2.1% | |
| 8 | Chemical reaction | 2 | 1.0% | |
| 9 | All other sources | 11 | 5.8% |
Largest single-incident losses in ZIP 37347 across 2021–2025. These 8 fires alone account for 155% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $150,000 | Building fires | 2025 | Significant |
| 2 | $100,000 | Road freight or transport vehicle fire | 2023 | Significant |
| 3 | $100,000 | Building fires | 2024 | Significant |
| 4 | $100,000 | Road freight or transport vehicle fire | 2024 | Significant |
| 5 | $100,000 | Road freight or transport vehicle fire | 2025 | Significant |
| 6 | $100,000 | Building fires | 2025 | Significant |
| 7 | $75,000 | Building fires | 2025 | Significant |
| 8 | $70,000 | Building fires | 2024 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 37347.
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 — 352 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.