ZIP 58638 recorded 6 fire and hazmat incidents in 2025, 38 across 2021–2025. Primary county: Morton County, ND. FEMA NRI rates wildfire risk here as High.
38 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 7 | |
| 2022 | 9 | |
| 2023 | 10 | |
| 2024 | 6 | |
| 2025 | 6 |
Jul peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 58638 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Grass fire | 12 | 31.6% | |
| 2 | Building fires | 6 | 15.8% | |
| 3 | Passenger vehicle fire | 4 | 10.5% | |
| 4 | Off-road vehicle or heavy equipment fire | 3 | 7.9% | |
| 5 | Mobile property (vehicle) fire, other | 2 | 5.3% |
For the 1 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 58638 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 8 | 26.7% | |
| 2 | Undetermined | 6 | 20.0% | |
| 3 | Vehicle area, other | 5 | 16.7% | |
| 4 | Engine area, running gear, wheel area | 3 | 10.0% | |
| 5 | Outside area, other | 3 | 10.0% | |
| 6 | Other | 1 | 3.3% | |
| 7 | Corridor, mall | 1 | 3.3% | |
| 8 | Cooking area, kitchen | 1 | 3.3% | |
| 9 | All other areas | 2 | 6.7% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 14 | 46.7% | |
| 2 | Heat, spark from friction | 4 | 13.3% | |
| 3 | Hot or smoldering object, other | 3 | 10.0% | |
| 4 | Lightning | 3 | 10.0% | |
| 5 | Heat from powered equipment, other | 2 | 6.7% | |
| 6 | Heat source: other | 1 | 3.3% | |
| 7 | Spark, ember or flame from operating equipment | 1 | 3.3% | |
| 8 | Radiated, conducted heat from operating equipment | 1 | 3.3% | |
| 9 | All other sources | 1 | 3.3% |
Largest single-incident losses in ZIP 58638 across 2021–2025. These 1 fires alone account for 100% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $400,000 | Off-road vehicle or heavy equipment fire | 2025 | Major |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 58638.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Hebron | 37 |
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 — 38 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.