ZIP 52252 is served primarily by Jones County, IA — including Anamosa. ZIP-level data is sparse — showing the Jones County aggregate.
Mar peaks. Dec dips. ZIP-level seasonality is sparse — this is the county aggregate.
Top 5 NFIRS incident types — county-level breakdown.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Grass fire | 27 | 23.7% | |
| 2 | Building fires | 23 | 20.2% | |
| 3 | Gas leak (natural gas or LPG) | 11 | 9.6% | |
| 4 | Brush, or brush and grass mixture fire | 10 | 8.8% | |
| 5 | Carbon monoxide incident | 7 | 6.1% |
5 cities sit in Jones County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Anamosa | 5,493 | 29 | 6 | A+ |
| 2 | Monticello | 4,034 | 41 | 7 | B+ |
| 3 | Olin | 875 | 15 | 1 | B- |
| 4 | Oxford Junction | 540 | 0 | 0 | A+ |
| 5 | Wyoming | 540 | 0 | 0 | A+ |
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 Jones 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.