ZIP 37171 recorded 7 fire and hazmat incidents in 2025, 33 across 2021–2025. Primary county: Montgomery County, TN.
33 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 11 | |
| 2022 | 8 | |
| 2023 | 3 | |
| 2024 | 4 | |
| 2025 | 7 |
Apr peaks. Jul dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 37171 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Brush, or brush and grass mixture fire | 7 | 21.2% | |
| 2 | Authorized controlled burning | 5 | 15.2% | |
| 3 | Passenger vehicle fire | 4 | 12.1% | |
| 4 | Building fires | 3 | 9.1% | |
| 5 | Cooking fire, confined to container | 2 | 6.1% |
For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 37171 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 5 | 23.8% | |
| 2 | Undetermined | 5 | 23.8% | |
| 3 | Cooking area, kitchen | 2 | 9.5% | |
| 4 | Engine area, running gear, wheel area | 2 | 9.5% | |
| 5 | Common room, den, family room, living room, lounge | 1 | 4.8% | |
| 6 | Duct: hvac, cable, exhaust, heating, or AC | 1 | 4.8% | |
| 7 | Substructure area or space, crawl space | 1 | 4.8% | |
| 8 | Operator/passenger area of transportation equip. | 1 | 4.8% | |
| 9 | All other areas | 3 | 14.3% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 11 | 52.4% | |
| 2 | Arcing | 3 | 14.3% | |
| 3 | Radiated heat from another fire | 2 | 9.5% | |
| 4 | Heat from powered equipment, other | 1 | 4.8% | |
| 5 | Hot or smoldering object, other | 1 | 4.8% | |
| 6 | Hot ember or ash | 1 | 4.8% | |
| 7 | Heat from other open flame or smoking materials | 1 | 4.8% | |
| 8 | Flame/torch used for lighting | 1 | 4.8% |
Largest single-incident losses in ZIP 37171 across 2021–2025. These 7 fires alone account for 106% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $300,000 | Building fires | 2025 | Major |
| 2 | $150,000 | Building fires | 2025 | Significant |
| 3 | $40,000 | Mobile property (vehicle) fire, other | 2025 | Significant |
| 4 | $35,000 | Passenger vehicle fire | 2025 | Significant |
| 5 | $20,000 | Passenger vehicle fire | 2022 | Significant |
| 6 | $10,000 | Passenger vehicle fire | 2021 | Significant |
| 7 | $2,000 | Building fires | 2021 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 37171.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Clarksville | 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 — 33 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.