ZIP 50622 recorded 17 fire and hazmat incidents in 2025, 71 across 2021–2025. Primary county: Bremer County, IA.
71 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 23 | |
| 2022 | 9 | |
| 2023 | 10 | |
| 2024 | 12 | |
| 2025 | 17 |
Apr peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 50622 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Fire, other | 17 | 23.9% | |
| 2 | Gas leak (natural gas or LPG) | 15 | 21.1% | |
| 3 | Building fires | 9 | 12.7% | |
| 4 | Power line down | 5 | 7.0% | |
| 5 | Carbon monoxide incident | 3 | 4.2% |
For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 50622 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 11 | 34.4% | |
| 2 | Undetermined | 9 | 28.1% | |
| 3 | Engine area, running gear, wheel area | 2 | 6.2% | |
| 4 | Other | 1 | 3.1% | |
| 5 | Cooking area, kitchen | 1 | 3.1% | |
| 6 | Closet | 1 | 3.1% | |
| 7 | Chute/container - trash, rubbish, waste | 1 | 3.1% | |
| 8 | Duct: hvac, cable, exhaust, heating, or AC | 1 | 3.1% | |
| 9 | All other areas | 5 | 15.6% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 15 | 46.9% | |
| 2 | Heat source: other | 5 | 15.6% | |
| 3 | Heat from powered equipment, other | 2 | 6.2% | |
| 4 | Chemical reaction | 2 | 6.2% | |
| 5 | Spark, ember or flame from operating equipment | 1 | 3.1% | |
| 6 | Radiated, conducted heat from operating equipment | 1 | 3.1% | |
| 7 | Arcing | 1 | 3.1% | |
| 8 | Hot ember or ash | 1 | 3.1% | |
| 9 | All other sources | 4 | 12.5% |
Largest single-incident losses in ZIP 50622 across 2021–2025. These 8 fires alone account for 3280% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $350,000 | Building fires | 2021 | Major |
| 2 | $200,000 | Building fires | 2021 | Significant |
| 3 | $100,000 | Building fires | 2023 | Significant |
| 4 | $60,000 | Mobile property (vehicle) fire, other | 2021 | Significant |
| 5 | $40,000 | Fire in mobile home used as fixed residence | 2021 | Significant |
| 6 | $40,000 | Building fires | 2021 | Significant |
| 7 | $25,000 | Building fires | 2025 | Significant |
| 8 | $5,000 | Fire in portable building, fixed location | 2021 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 50622.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Denver | 71 |
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 — 71 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.