ZIP 55920 recorded 32 fire and hazmat incidents in 2025, 148 across 2021–2025. Primary county: Olmsted County, MN.
148 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 34 | |
| 2022 | 32 | |
| 2023 | 36 | |
| 2024 | 14 | |
| 2025 | 32 |
Apr peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 55920 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Carbon monoxide incident | 20 | 13.5% | |
| 2 | Building fires | 19 | 12.8% | |
| 3 | Gas leak (natural gas or LPG) | 18 | 12.2% | |
| 4 | Brush, or brush and grass mixture fire | 14 | 9.5% | |
| 5 | Grass fire | 13 | 8.8% |
For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 55920 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 7 | 16.7% | |
| 2 | Vehicle area, other | 5 | 11.9% | |
| 3 | Undetermined | 5 | 11.9% | |
| 4 | Engine area, running gear, wheel area | 4 | 9.5% | |
| 5 | Wildland, woods | 4 | 9.5% | |
| 6 | Storage area, other | 3 | 7.1% | |
| 7 | Structural area, other | 2 | 4.8% | |
| 8 | Operator/passenger area of transportation equip. | 2 | 4.8% | |
| 9 | All other areas | 10 | 23.8% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 18 | 42.9% | |
| 2 | Hot or smoldering object, other | 6 | 14.3% | |
| 3 | Flame/torch used for lighting | 3 | 7.1% | |
| 4 | Chemical, natural heat source, other | 2 | 4.8% | |
| 5 | Heat spread from another fire, other | 2 | 4.8% | |
| 6 | Conducted heat from another fire | 2 | 4.8% | |
| 7 | Heat from powered equipment, other | 1 | 2.4% | |
| 8 | Spark, ember or flame from operating equipment | 1 | 2.4% | |
| 9 | All other sources | 7 | 16.7% |
Largest single-incident losses in ZIP 55920 across 2021–2025. These 8 fires alone account for 650% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $350,000 | Building fires | 2022 | Major |
| 2 | $300,000 | Building fires | 2022 | Major |
| 3 | $150,000 | Building fires | 2022 | Significant |
| 4 | $130,000 | Off-road vehicle or heavy equipment fire | 2025 | Significant |
| 5 | $125,000 | Building fires | 2023 | Significant |
| 6 | $80,000 | Accident, potential accident, other | 2024 | Significant |
| 7 | $50,000 | Building fires | 2022 | Significant |
| 8 | $50,000 | Building fires | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 55920.
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 — 148 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.