ZIP 49265 recorded 37 fire and hazmat incidents in 2025, 275 across 2021–2025. Primary county: Lenawee County, MI.
275 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 68 | |
| 2022 | 78 | |
| 2023 | 72 | |
| 2024 | 20 | |
| 2025 | 37 |
Feb peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 49265 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 66 | 24.0% | |
| 2 | Power line down | 29 | 10.5% | |
| 3 | Brush, or brush and grass mixture fire | 23 | 8.4% | |
| 4 | Carbon monoxide incident | 21 | 7.6% | |
| 5 | Gas leak (natural gas or LPG) | 18 | 6.5% |
For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 49265 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 47 | 35.9% | |
| 2 | Undetermined | 15 | 11.5% | |
| 3 | Engine area, running gear, wheel area | 11 | 8.4% | |
| 4 | Outside area, other | 11 | 8.4% | |
| 5 | Other | 8 | 6.1% | |
| 6 | Wildland, woods | 5 | 3.8% | |
| 7 | Wall surface: exterior | 4 | 3.1% | |
| 8 | Vehicle storage area; garage, carport | 3 | 2.3% | |
| 9 | All other areas | 27 | 20.6% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Match | 49 | 37.4% | |
| 2 | Undetermined | 44 | 33.6% | |
| 3 | Arcing | 9 | 6.9% | |
| 4 | Hot or smoldering object, other | 4 | 3.1% | |
| 5 | Hot ember or ash | 4 | 3.1% | |
| 6 | Radiated heat from another fire | 3 | 2.3% | |
| 7 | Flying brand, ember, spark | 3 | 2.3% | |
| 8 | Spark, ember or flame from operating equipment | 2 | 1.5% | |
| 9 | All other sources | 13 | 9.9% |
Largest single-incident losses in ZIP 49265 across 2021–2025. These 8 fires alone account for 289% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $50,000 | Building fires | 2022 | Significant |
| 2 | $50,000 | Building fires | 2024 | Significant |
| 3 | $50,000 | Building fires | 2025 | Significant |
| 4 | $10,000 | Passenger vehicle fire | 2025 | Significant |
| 5 | $8,000 | Passenger vehicle fire | 2023 | Significant |
| 6 | $5,000 | Building fires | 2024 | Significant |
| 7 | $4,500 | Building fires | 2023 | Significant |
| 8 | $1,500 | Off-road vehicle or heavy equipment fire | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 49265.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Onsted | 269 | |
| 2 | Stockbridge | 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 — 275 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.