ZIP 57359 recorded 6 fire and hazmat incidents in 2025, 48 across 2021–2025. Primary county: Aurora County, SD. FEMA NRI rates wildfire risk here as High.
48 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 12 | |
| 2022 | 12 | |
| 2023 | 11 | |
| 2024 | 7 | |
| 2025 | 6 |
Apr peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 57359 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Fire, other | 21 | 43.8% | |
| 2 | Outside rubbish fire, other | 10 | 20.8% | |
| 3 | Grass fire | 5 | 10.4% | |
| 4 | Trash or rubbish fire, contained | 3 | 6.2% | |
| 5 | Outside rubbish, trash or waste fire | 3 | 6.2% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 57359 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Other | 34 | 91.9% | |
| 2 | Railroad right of way: on or near | 1 | 2.7% | |
| 3 | Open area - outside; included are farmland, field | 1 | 2.7% | |
| 4 | Undetermined | 1 | 2.7% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Heat source: other | 34 | 91.9% | |
| 2 | Undetermined | 2 | 5.4% | |
| 3 | Spark, ember or flame from operating equipment | 1 | 2.7% |
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Sanborn County | SD | 1.00 | FIPS 46111 |
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 — 48 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.