ZIP 48867 recorded 165 fire and hazmat incidents in 2025, 989 across 2021–2025. Primary county: Shiawassee County, MI.
989 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 224 | |
| 2022 | 198 | |
| 2023 | 224 | |
| 2024 | 178 | |
| 2025 | 165 |
Jun peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 48867 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 235 | 23.8% | |
| 2 | Power line down | 140 | 14.2% | |
| 3 | Gas leak (natural gas or LPG) | 106 | 10.7% | |
| 4 | Carbon monoxide incident | 51 | 5.2% | |
| 5 | Vehicle accident, general cleanup | 43 | 4.3% |
For the 30 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 48867 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 72 | 29.5% | |
| 2 | Open area - outside; included are farmland, field | 31 | 12.7% | |
| 3 | Engine area, running gear, wheel area | 21 | 8.6% | |
| 4 | Outside area, other | 21 | 8.6% | |
| 5 | Wildland, woods | 12 | 4.9% | |
| 6 | Other | 8 | 3.3% | |
| 7 | Cooking area, kitchen | 8 | 3.3% | |
| 8 | Common room, den, family room, living room, lounge | 7 | 2.9% | |
| 9 | All other areas | 64 | 26.2% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 142 | 58.2% | |
| 2 | Radiated, conducted heat from operating equipment | 9 | 3.7% | |
| 3 | Hot or smoldering object, other | 9 | 3.7% | |
| 4 | Heat from other open flame or smoking materials | 8 | 3.3% | |
| 5 | Heat from powered equipment, other | 7 | 2.9% | |
| 6 | Arcing | 7 | 2.9% | |
| 7 | Hot ember or ash | 6 | 2.5% | |
| 8 | Flying brand, ember, spark | 6 | 2.5% | |
| 9 | All other sources | 50 | 20.5% |
Largest single-incident losses in ZIP 48867 across 2021–2025. These 8 fires alone account for 400% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $1,000,000 | Building fires | 2022 | Major |
| 2 | $1,000,000 | Building fires | 2022 | Major |
| 3 | $500,000 | Fire, other | 2023 | Major |
| 4 | $500,000 | Building fires | 2023 | Major |
| 5 | $390,000 | Building fires | 2025 | Major |
| 6 | $350,000 | Building fires | 2024 | Major |
| 7 | $350,000 | Building fires | 2024 | Major |
| 8 | $338,250 | Building fires | 2024 | Major |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 48867.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Owosso | 955 | |
| 2 | Caledonia | 3 | |
| 3 | Corunna | 1 | |
| 4 | Laingsburg | 1 | |
| 5 | Ovid | 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 — 989 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.