ZIP 58646 recorded 13 fire and hazmat incidents in 2025, 65 across 2021–2025. Primary county: Hettinger County, ND. FEMA NRI rates wildfire risk here as Moderate.
65 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 20 | |
| 2022 | 4 | |
| 2023 | 6 | |
| 2024 | 22 | |
| 2025 | 13 |
Aug peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 58646 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Grass fire | 19 | 29.2% | |
| 2 | Off-road vehicle or heavy equipment fire | 12 | 18.5% | |
| 3 | Cultivated grain or crop fire | 10 | 15.4% | |
| 4 | Building fires | 7 | 10.8% | |
| 5 | Fire, other | 2 | 3.1% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 58646 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 17 | 30.9% | |
| 2 | Outside area, other | 13 | 23.6% | |
| 3 | Vehicle area, other | 7 | 12.7% | |
| 4 | Engine area, running gear, wheel area | 3 | 5.5% | |
| 5 | Undetermined | 3 | 5.5% | |
| 6 | Wall surface: exterior | 2 | 3.6% | |
| 7 | Exterior, exposed surface | 2 | 3.6% | |
| 8 | Entrance way, lobby | 1 | 1.8% | |
| 9 | All other areas | 7 | 12.7% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Spark, ember or flame from operating equipment | 17 | 30.9% | |
| 2 | Undetermined | 15 | 27.3% | |
| 3 | Heat from powered equipment, other | 5 | 9.1% | |
| 4 | Heat source: other | 4 | 7.3% | |
| 5 | Hot or smoldering object, other | 4 | 7.3% | |
| 6 | Heat, spark from friction | 2 | 3.6% | |
| 7 | Hot ember or ash | 2 | 3.6% | |
| 8 | Cigarette | 2 | 3.6% | |
| 9 | All other sources | 4 | 7.3% |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 58646.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Mott | 62 |
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 — 65 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.