ZIP 50031 is served primarily by Boone County, IA — including Boone. ZIP-level data is sparse — showing the Boone County aggregate.
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 | Unauthorized burning | 45 | 18.8% | |
| 2 | Gas leak (natural gas or LPG) | 38 | 15.9% | |
| 3 | Building fires | 27 | 11.3% | |
| 4 | Authorized controlled burning | 21 | 8.8% | |
| 5 | Grass fire | 19 | 7.9% |
3 cities sit in Boone County. Click for the per-city NFIRS profile.
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 Boone 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.