In 2025, fire departments serving Knox County responded to 112 fire and hazmat incidents — including a single $3K property loss.
Building fires lead by count. Top five categories make up about 61% of all calls.
Oct peaks. Dec dips.
376 incidents from 2021 through 2025.
| Year | Incidents | |
|---|---|---|
| 2021 | 51 | |
| 2022 | 49 | |
| 2023 | 64 | |
| 2024 | 100 | |
| 2025 | 112 |
For the 39 building fires departments responded to in 2025, here's how investigators classified them.
Largest single-incident property losses in Knox County during 2025. These 1 fires alone account for 100% of the county's total.
| # | Property loss | City | Type | Severity |
|---|---|---|---|---|
| 1 | $3,000 | Saint George | Building fires | Significant |
Per-capita rates let us compare apples to apples.
12 cities mapped to FIPS 23013.
4 departments report from this county.
Top 10 fire perimeters by acres burned (state-scoped fallback while we build out per-county polygons).
| # | Name | Year | Agency | Acres |
|---|---|---|---|---|
| 1 | MERCR-FY19-RX-Dean Tito | 2019 | FWS | 10 |
| 2 | Pooler Farm RX | 2024 | NPS | 9 |
| 3 | Brave Boat Harbor | 2016 | FWS | 7 |
| 4 | EASTMAN STREAM (OX COVE) | 2010 | FWS | 7 |
| 5 | MERCR-FY19-RX-Houston Field | 2019 | FWS | 6 |
| 6 | ROCKY BROOK | 2011 | PRI | 6 |
| 7 | Saint Croix Island RX | 2021 | NPS | 2 |
| 8 | MERCR-FY19-RX-Days Landing | 2019 | FWS | 1 |
| 9 | Jordan Pond RX | 2024 | NPS | 1 |
| 10 | Flye Farm RX | 2024 | NPS | 1 |
County-level NFIRS aggregates for 2025, plus 5-year totals across 2021–2025. NFIRS is voluntary — about 23,000 of roughly 30,000 US fire departments report — so totals are a strong indicator, not a complete census. Wildfire risk score (0–100) and Expected Annual Loss come from FEMA's National Risk Index. Drought class is the most recent USDM classification (D0 = abnormally dry through D4 = exceptional drought). Historical fire perimeters are sourced from the NIFC InterAgency Fire Perimeter History.