ZIP 83318 recorded 131 fire and hazmat incidents in 2025, 645 across 2021–2025. Primary county: Cassia County, ID. FEMA NRI rates wildfire risk here as Very High.
645 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 111 | |
| 2022 | 132 | |
| 2023 | 134 | |
| 2024 | 137 | |
| 2025 | 131 |
Jul peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 83318 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 87 | 13.5% | |
| 2 | Grass fire | 63 | 9.8% | |
| 3 | Gas leak (natural gas or LPG) | 61 | 9.5% | |
| 4 | Brush, or brush and grass mixture fire | 35 | 5.4% | |
| 5 | Passenger vehicle fire | 34 | 5.3% |
For the 13 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 83318 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 36 | 13.4% | |
| 2 | Open area - outside; included are farmland, field | 35 | 13.1% | |
| 3 | Engine area, running gear, wheel area | 33 | 12.3% | |
| 4 | Undetermined | 20 | 7.5% | |
| 5 | Other | 14 | 5.2% | |
| 6 | Cooking area, kitchen | 10 | 3.7% | |
| 7 | Storage area, other | 10 | 3.7% | |
| 8 | Bedroom - < 5 persons; included are jail or prison | 8 | 3.0% | |
| 9 | All other areas | 102 | 38.1% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 80 | 29.9% | |
| 2 | Arcing | 31 | 11.6% | |
| 3 | Hot or smoldering object, other | 26 | 9.7% | |
| 4 | Heat from powered equipment, other | 21 | 7.8% | |
| 5 | Flame/torch used for lighting | 16 | 6.0% | |
| 6 | Spark, ember or flame from operating equipment | 14 | 5.2% | |
| 7 | Radiated, conducted heat from operating equipment | 12 | 4.5% | |
| 8 | Hot ember or ash | 10 | 3.7% | |
| 9 | All other sources | 58 | 21.6% |
Largest single-incident losses in ZIP 83318 across 2021–2025. These 8 fires alone account for 426% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $500,000 | Building fires | 2022 | Major |
| 2 | $500,000 | Off-road vehicle or heavy equipment fire | 2022 | Major |
| 3 | $350,000 | Outside storage fire | 2024 | Major |
| 4 | $350,000 | Outside storage fire | 2024 | Major |
| 5 | $300,000 | Road freight or transport vehicle fire | 2024 | Major |
| 6 | $250,000 | Building fires | 2022 | Major |
| 7 | $250,000 | Building fires | 2025 | Major |
| 8 | $200,000 | Passenger vehicle fire | 2021 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 83318.
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Minidoka County | ID | 0.50 | FIPS 16067 |
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 — 645 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.