ZIP 48830 is served primarily by Gratiot County, MI — including Alma. ZIP-level data is sparse — showing the Gratiot County aggregate.
Mar peaks. Feb 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 | 99 | 26.9% | |
| 2 | Power line down | 40 | 10.9% | |
| 3 | Brush, or brush and grass mixture fire | 27 | 7.3% | |
| 4 | Grass fire | 21 | 5.7% | |
| 5 | Passenger vehicle fire | 20 | 5.4% |
5 cities sit in Gratiot County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Alma | 9,436 | 109 | 27 | A- |
| 2 | St. Louis | 6,932 | 0 | 0 | — |
| 3 | Ithaca | 2,840 | 60 | 12 | B- |
| 4 | Breckenridge | 1,413 | 15 | 4 | C+ |
| 5 | Perrinton | 517 | 25 | 5 | 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 Gratiot 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.