ZIP 37324 recorded 67 fire and hazmat incidents in 2025, 582 across 2021–2025. Primary county: Franklin County, TN.
582 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 165 | |
| 2022 | 135 | |
| 2023 | 126 | |
| 2024 | 89 | |
| 2025 | 67 |
Mar peaks. Aug dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 37324 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Authorized controlled burning | 180 | 30.9% | |
| 2 | Building fires | 74 | 12.7% | |
| 3 | Brush, or brush and grass mixture fire | 38 | 6.5% | |
| 4 | Grass fire | 32 | 5.5% | |
| 5 | Unauthorized burning | 32 | 5.5% |
For the 4 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 37324 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 24 | 14.3% | |
| 2 | Open area - outside; included are farmland, field | 22 | 13.1% | |
| 3 | Engine area, running gear, wheel area | 20 | 11.9% | |
| 4 | Outside area, other | 16 | 9.5% | |
| 5 | Wildland, woods | 16 | 9.5% | |
| 6 | Cooking area, kitchen | 10 | 6.0% | |
| 7 | Storage area, other | 7 | 4.2% | |
| 8 | Common room, den, family room, living room, lounge | 6 | 3.6% | |
| 9 | All other areas | 47 | 28.0% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 49 | 29.2% | |
| 2 | Hot ember or ash | 28 | 16.7% | |
| 3 | Hot or smoldering object, other | 14 | 8.3% | |
| 4 | Arcing | 12 | 7.1% | |
| 5 | Heat from powered equipment, other | 11 | 6.5% | |
| 6 | Spark, ember or flame from operating equipment | 8 | 4.8% | |
| 7 | Radiated, conducted heat from operating equipment | 6 | 3.6% | |
| 8 | Heat, spark from friction | 5 | 3.0% | |
| 9 | All other sources | 35 | 20.8% |
Largest single-incident losses in ZIP 37324 across 2021–2025. These 8 fires alone account for 853% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $500,000 | Building fires | 2021 | Major |
| 2 | $157,500 | Building fires | 2024 | Significant |
| 3 | $125,000 | Building fires | 2025 | Significant |
| 4 | $110,900 | Building fires | 2023 | Significant |
| 5 | $100,000 | Building fires | 2021 | Significant |
| 6 | $100,000 | Building fires | 2022 | Significant |
| 7 | $100,000 | Building or structure weakened or collapsed | 2024 | Significant |
| 8 | $85,992 | Building fires | 2021 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 37324.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Decherd | 579 | |
| 2 | Winchester | 2 |
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 — 582 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.