ZIP 57767 is served primarily by Pennington County, SD — including Rapid City. ZIP-level data is sparse — showing the Pennington County aggregate. FEMA NRI rates wildfire risk here as Very High.
Dec peaks. Oct dips. ZIP-level seasonality is sparse — this is the county aggregate.
Top 5 NFIRS incident types — county-level breakdown.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 116 | 14.0% | |
| 2 | Building fires | 105 | 12.7% | |
| 3 | Power line down | 95 | 11.5% | |
| 4 | Grass fire | 51 | 6.2% | |
| 5 | Forest, woods or wildland fire | 42 | 5.1% |
10 cities sit in Pennington County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Rapid City | 75,632 | 689 | 80 | B |
| 2 | Box Elder | 11,905 | 71 | 18 | B |
| 3 | Rapid Valley | 7,324 | 1 | 0 | A+ |
| 4 | Colonial Pine Hills | 2,346 | 0 | 0 | — |
| 5 | Green Valley | 1,353 | 0 | 0 | — |
| 6 | Ashland Heights | 1,215 | 0 | 0 | — |
| 7 | Johnson Siding | 658 | 0 | 0 | A |
| 8 | Wall | 650 | 0 | 0 | C |
| 9 | Hill City | 630 | 19 | 2 | C |
| 10 | New Underwood | 574 | 9 | 0 | C |
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 Pennington 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.