ZIP 61057 is served primarily by Lee County, IL — including Dixon. ZIP-level data is sparse — showing the Lee County aggregate.
Mar peaks. Jul 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 | 159 | 28.0% | |
| 2 | Gas leak (natural gas or LPG) | 85 | 15.0% | |
| 3 | Grass fire | 52 | 9.2% | |
| 4 | Brush, or brush and grass mixture fire | 43 | 7.6% | |
| 5 | Fire, other | 24 | 4.2% |
5 cities sit in Lee County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Dixon | 15,573 | 281 | 67 | C+ |
| 2 | Amboy | 2,413 | 54 | 12 | C+ |
| 3 | Franklin Grove | 1,102 | 14 | 1 | B |
| 4 | Paw Paw | 981 | 38 | 10 | C+ |
| 5 | Ashton | 808 | 40 | 18 | 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 Lee 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.