ZIP 19331 recorded 1 fire and hazmat incidents in 2025, 15 across 2021–2025. Primary county: Delaware County, PA.
15 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 11 | |
| 2022 | 1 | |
| 2023 | 2 | |
| 2024 | 0 | |
| 2025 | 1 |
May peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 19331 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 5 | 33.3% | |
| 2 | Brush, or brush and grass mixture fire | 2 | 13.3% | |
| 3 | Fuel burner/boiler malfunction, fire confined | 1 | 6.7% | |
| 4 | Trash or rubbish fire, contained | 1 | 6.7% | |
| 5 | Passenger vehicle fire | 1 | 6.7% |
For the 1 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 19331 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Other | 1 | 16.7% | |
| 2 | Assembly area - less than 100 persons | 1 | 16.7% | |
| 3 | Cooking area, kitchen | 1 | 16.7% | |
| 4 | Engine area, running gear, wheel area | 1 | 16.7% | |
| 5 | Outside area, other | 1 | 16.7% | |
| 6 | Courtyard, patio, porch, terrace | 1 | 16.7% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 5 | 83.3% | |
| 2 | Heat from powered equipment, other | 1 | 16.7% |
Largest single-incident losses in ZIP 19331 across 2021–2025. These 2 fires alone account for 0% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $5,000 | Passenger vehicle fire | 2021 | Significant |
| 2 | $130 | Building fires | 2021 | Significant |
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 — 15 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.