ZIP 37772 recorded 79 fire and hazmat incidents in 2025, 423 across 2021–2025. Primary county: Loudon County, TN. FEMA NRI rates wildfire risk here as Moderate.
423 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 74 | |
| 2022 | 81 | |
| 2023 | 96 | |
| 2024 | 93 | |
| 2025 | 79 |
Mar peaks. Apr dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 37772 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 94 | 22.2% | |
| 2 | Gas leak (natural gas or LPG) | 69 | 16.3% | |
| 3 | Unauthorized burning | 47 | 11.1% | |
| 4 | Authorized controlled burning | 45 | 10.6% | |
| 5 | Passenger vehicle fire | 21 | 5.0% |
For the 16 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 37772 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 20 | 13.7% | |
| 2 | Undetermined | 17 | 11.6% | |
| 3 | Open area - outside; included are farmland, field | 16 | 11.0% | |
| 4 | Engine area, running gear, wheel area | 8 | 5.5% | |
| 5 | Cooking area, kitchen | 7 | 4.8% | |
| 6 | Vehicle storage area; garage, carport | 7 | 4.8% | |
| 7 | Other | 6 | 4.1% | |
| 8 | Common room, den, family room, living room, lounge | 6 | 4.1% | |
| 9 | All other areas | 59 | 40.4% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 72 | 49.3% | |
| 2 | Radiated, conducted heat from operating equipment | 13 | 8.9% | |
| 3 | Heat spread from another fire, other | 10 | 6.8% | |
| 4 | Arcing | 9 | 6.2% | |
| 5 | Hot or smoldering object, other | 9 | 6.2% | |
| 6 | Heat source: other | 4 | 2.7% | |
| 7 | Fireworks | 4 | 2.7% | |
| 8 | Hot ember or ash | 3 | 2.1% | |
| 9 | All other sources | 22 | 15.1% |
Largest single-incident losses in ZIP 37772 across 2021–2025. These 8 fires alone account for 4967% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $600,000 | Building fires | 2024 | Major |
| 2 | $65,000 | Building fires | 2022 | Significant |
| 3 | $20,000 | Building fires | 2021 | Significant |
| 4 | $15,000 | Passenger vehicle fire | 2021 | Significant |
| 5 | $15,000 | Building fires | 2024 | Significant |
| 6 | $15,000 | Building fires | 2025 | Significant |
| 7 | $10,000 | Building fires | 2021 | Significant |
| 8 | $5,000 | Natural vegetation fire, other | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 37772.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Lenoir City | 407 | |
| 2 | Loudon | 3 |
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 — 423 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.