ZIP 62829 is served primarily by Hamilton County, IL — including McLeansboro. ZIP-level data is sparse — showing the Hamilton County aggregate.
Mar peaks. May 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 | 25 | 32.5% | |
| 2 | Brush, or brush and grass mixture fire | 12 | 15.6% | |
| 3 | Natural vegetation fire, other | 10 | 13.0% | |
| 4 | Gas leak (natural gas or LPG) | 5 | 6.5% | |
| 5 | Trash or rubbish fire, contained | 4 | 5.2% |
2 cities sit in Hamilton County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | McLeansboro | 2,794 | 42 | 13 | B+ |
| 2 | Dahlgren | 641 | 12 | 9 | B- |
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 Hamilton 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.