ZIP 99321 recorded 19 fire and hazmat incidents in 2025, 110 across 2021–2025. Primary county: Grant County, WA. FEMA NRI rates wildfire risk here as Very High.
110 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 18 | |
| 2022 | 18 | |
| 2023 | 30 | |
| 2024 | 25 | |
| 2025 | 19 |
Jun peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 99321 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Brush, or brush and grass mixture fire | 48 | 43.6% | |
| 2 | Passenger vehicle fire | 23 | 20.9% | |
| 3 | Natural vegetation fire, other | 7 | 6.4% | |
| 4 | Outside rubbish, trash or waste fire | 6 | 5.5% | |
| 5 | Authorized controlled burning | 5 | 4.5% |
For the 1 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 99321 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 22 | 37.9% | |
| 2 | Outside area, other | 10 | 17.2% | |
| 3 | Vehicle area, other | 7 | 12.1% | |
| 4 | Engine area, running gear, wheel area | 5 | 8.6% | |
| 5 | Highway, parking lot, street: on or near | 4 | 6.9% | |
| 6 | Open area - outside; included are farmland, field | 4 | 6.9% | |
| 7 | Wildland, woods | 3 | 5.2% | |
| 8 | Other | 1 | 1.7% | |
| 9 | All other areas | 2 | 3.4% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 36 | 62.1% | |
| 2 | Heat source: other | 4 | 6.9% | |
| 3 | Heat spread from another fire, other | 3 | 5.2% | |
| 4 | Hot or smoldering object, other | 2 | 3.4% | |
| 5 | Cigarette lighter | 2 | 3.4% | |
| 6 | Candle | 2 | 3.4% | |
| 7 | Flying brand, ember, spark | 2 | 3.4% | |
| 8 | Heat from powered equipment, other | 1 | 1.7% | |
| 9 | All other sources | 6 | 10.3% |
Largest single-incident losses in ZIP 99321 across 2021–2025. These 8 fires alone account for 479% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $20,000 | Passenger vehicle fire | 2024 | Significant |
| 2 | $10,000 | Passenger vehicle fire | 2024 | Significant |
| 3 | $10,000 | Brush, or brush and grass mixture fire | 2025 | Significant |
| 4 | $7,500 | Passenger vehicle fire | 2024 | Significant |
| 5 | $6,000 | Passenger vehicle fire | 2024 | Significant |
| 6 | $2,000 | Mobile property (vehicle) fire, other | 2024 | Significant |
| 7 | $1,000 | Building fires | 2025 | Significant |
| 8 | $1,000 | Passenger vehicle fire | 2025 | Significant |
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 — 110 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.