ZIP 37046 recorded 37 fire and hazmat incidents in 2025, 280 across 2021–2025. Primary county: Williamson County, TN.
280 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 44 | |
| 2022 | 59 | |
| 2023 | 89 | |
| 2024 | 51 | |
| 2025 | 37 |
Mar peaks. Sep dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 37046 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 37 | 13.2% | |
| 2 | Brush, or brush and grass mixture fire | 30 | 10.7% | |
| 3 | Grass fire | 29 | 10.4% | |
| 4 | Passenger vehicle fire | 20 | 7.1% | |
| 5 | Power line down | 20 | 7.1% |
For the 5 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 37046 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 27 | 23.3% | |
| 2 | Outside area, other | 18 | 15.5% | |
| 3 | Engine area, running gear, wheel area | 15 | 12.9% | |
| 4 | Highway, parking lot, street: on or near | 10 | 8.6% | |
| 5 | Undetermined | 10 | 8.6% | |
| 6 | Wildland, woods | 6 | 5.2% | |
| 7 | Construction/renovation area | 4 | 3.4% | |
| 8 | Duct: hvac, cable, exhaust, heating, or AC | 2 | 1.7% | |
| 9 | All other areas | 24 | 20.7% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 50 | 43.1% | |
| 2 | Hot ember or ash | 12 | 10.3% | |
| 3 | Heat source: other | 6 | 5.2% | |
| 4 | Radiated, conducted heat from operating equipment | 6 | 5.2% | |
| 5 | Arcing | 6 | 5.2% | |
| 6 | Heat, spark from friction | 5 | 4.3% | |
| 7 | Flame/torch used for lighting | 5 | 4.3% | |
| 8 | Heat from powered equipment, other | 4 | 3.4% | |
| 9 | All other sources | 22 | 19.0% |
Largest single-incident losses in ZIP 37046 across 2021–2025. These 8 fires alone account for 5057% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $2,040,000 | Building fires | 2023 | Major |
| 2 | $1,450,000 | Building fires | 2021 | Major |
| 3 | $950,000 | Building fires | 2022 | Major |
| 4 | $924,000 | Building fires | 2022 | Major |
| 5 | $891,200 | Building fires | 2024 | Major |
| 6 | $700,000 | Building fires | 2021 | Major |
| 7 | $500,000 | Building fires | 2022 | Major |
| 8 | $130,000 | Passenger vehicle fire | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 37046.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Eagleville | 4 | |
| 2 | Franklin | 3 | |
| 3 | Pleasant View | 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 — 280 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.