ZIP 58439 is served primarily by Dickey County, SD — including Oakes. ZIP-level data is sparse — showing the Dickey County aggregate. FEMA NRI rates wildfire risk here as Moderate.
Mar peaks. Jan dips. ZIP-level seasonality is sparse — this is the county aggregate.
Top 5 NFIRS incident types — county-level breakdown.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 4 | 26.7% | |
| 2 | Grass fire | 4 | 26.7% | |
| 3 | Passenger vehicle fire | 2 | 13.3% | |
| 4 | Brush, or brush and grass mixture fire | 2 | 13.3% | |
| 5 | Cooking fire, confined to container | 1 | 6.7% |
2 cities sit in Dickey County. Click for the per-city NFIRS profile.
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| McPherson County | SD | 1.00 | FIPS 46089 |
The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.
This ZIP doesn't have enough NFIRS coverage on its own (under 10 reported incidents across 2021–2025) to publish ZIP-level statistics, so we're showing the Dickey County aggregate above. NFIRS reporting is voluntary and many rural ZIPs roll up to broader county totals. The ZIP-to-county mapping uses SimpleMaps' uscities.zips dataset.