ZIP 58645 recorded 18 fire and hazmat incidents in 2025, 108 across 2021–2025. Primary county: Billings County, ND. FEMA NRI rates wildfire risk here as High.
108 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 48 | |
| 2022 | 11 | |
| 2023 | 13 | |
| 2024 | 18 | |
| 2025 | 18 |
Apr peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 58645 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Brush, or brush and grass mixture fire | 33 | 30.6% | |
| 2 | Grass fire | 26 | 24.1% | |
| 3 | Forest, woods or wildland fire | 12 | 11.1% | |
| 4 | Building fires | 6 | 5.6% | |
| 5 | Road freight or transport vehicle fire | 5 | 4.6% |
For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 58645 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Wildland, woods | 18 | 34.0% | |
| 2 | Engine area, running gear, wheel area | 7 | 13.2% | |
| 3 | Open area - outside; included are farmland, field | 6 | 11.3% | |
| 4 | Outside area, other | 5 | 9.4% | |
| 5 | Highway, parking lot, street: on or near | 4 | 7.5% | |
| 6 | Other | 2 | 3.8% | |
| 7 | Wall surface: exterior | 2 | 3.8% | |
| 8 | Cargo/trunk area - all vehicles | 2 | 3.8% | |
| 9 | All other areas | 7 | 13.2% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 10 | 18.9% | |
| 2 | Hot ember or ash | 8 | 15.1% | |
| 3 | Spark, ember or flame from operating equipment | 7 | 13.2% | |
| 4 | Fireworks | 6 | 11.3% | |
| 5 | Arcing | 5 | 9.4% | |
| 6 | Heat, spark from friction | 4 | 7.5% | |
| 7 | Hot or smoldering object, other | 3 | 5.7% | |
| 8 | Heat from powered equipment, other | 2 | 3.8% | |
| 9 | All other sources | 8 | 15.1% |
Largest single-incident losses in ZIP 58645 across 2021–2025. These 3 fires alone account for 100% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $50,000 | Building fires | 2025 | Significant |
| 2 | $15,000 | Road freight or transport vehicle fire | 2025 | Significant |
| 3 | $10,000 | Passenger vehicle fire | 2025 | Significant |
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Golden Valley County | ND | 1.00 | FIPS 38033 |
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 — 108 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.