ZIP 17099 recorded 3 fire and hazmat incidents in 2025, 76 across 2021–2025. Primary county: Mifflin County, PA.
76 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 25 | |
| 2022 | 23 | |
| 2023 | 15 | |
| 2024 | 10 | |
| 2025 | 3 |
Mar peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 17099 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 19 | 25.0% | |
| 2 | Chimney or flue fire, confined to chimney or flue | 7 | 9.2% | |
| 3 | Passenger vehicle fire | 6 | 7.9% | |
| 4 | Brush, or brush and grass mixture fire | 6 | 7.9% | |
| 5 | Gas leak (natural gas or LPG) | 6 | 7.9% |
For the 1 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 17099 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 8 | 40.0% | |
| 2 | Outside area, other | 5 | 25.0% | |
| 3 | Other | 2 | 10.0% | |
| 4 | Cooking area, kitchen | 2 | 10.0% | |
| 5 | Vehicle area, other | 2 | 10.0% | |
| 6 | Railroad right of way: on or near | 1 | 5.0% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 9 | 45.0% | |
| 2 | Heat source: other | 4 | 20.0% | |
| 3 | Hot ember or ash | 4 | 20.0% | |
| 4 | Heat, spark from friction | 2 | 10.0% | |
| 5 | Cigarette | 1 | 5.0% |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 17099.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Yeagertown | 31 | |
| 2 | Derry | 18 | |
| 3 | Lewistown | 2 | |
| 4 | Burnham | 1 |
The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.
NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 76 incidents in this ZIP across 2021–2025. Building-fire breakdowns (Area of Origin, Heat Source, ignition cause) only count fires investigators classified beyond the basic incident report. Because NFIRS reporting is voluntary, totals are a strong indicator rather than a complete census.