ZIP 03441 recorded 33 fire and hazmat incidents in 2025, 68 across 2021–2025. Primary county: Cheshire County, NH.
68 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 0 | |
| 2022 | 0 | |
| 2023 | 14 | |
| 2024 | 21 | |
| 2025 | 33 |
Apr peaks. Oct dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 03441 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Electrical wiring/equipment problem, other | 7 | 10.3% | |
| 2 | Brush, or brush and grass mixture fire | 6 | 8.8% | |
| 3 | Building fires | 5 | 7.4% | |
| 4 | Gas leak (natural gas or LPG) | 5 | 7.4% | |
| 5 | Arcing, shorted electrical equipment | 5 | 7.4% |
For the 2 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 03441 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 5 | 29.4% | |
| 2 | Wall assembly | 2 | 11.8% | |
| 3 | Exterior, exposed surface | 2 | 11.8% | |
| 4 | Common room, den, family room, living room, lounge | 1 | 5.9% | |
| 5 | Bathroom, checkroom, lavatory, locker room | 1 | 5.9% | |
| 6 | Ceiling & floor assembly, crawl space b/t stories | 1 | 5.9% | |
| 7 | Wall surface: exterior | 1 | 5.9% | |
| 8 | Operator/passenger area of transportation equip. | 1 | 5.9% | |
| 9 | All other areas | 3 | 17.6% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Arcing | 6 | 35.3% | |
| 2 | Spark, ember or flame from operating equipment | 3 | 17.6% | |
| 3 | Hot or smoldering object, other | 1 | 5.9% | |
| 4 | Heat, spark from friction | 1 | 5.9% | |
| 5 | Hot ember or ash | 1 | 5.9% | |
| 6 | Cigarette lighter | 1 | 5.9% | |
| 7 | Backfire from internal combustion engine | 1 | 5.9% | |
| 8 | Flame/torch used for lighting | 1 | 5.9% | |
| 9 | All other sources | 2 | 11.8% |
Largest single-incident losses in ZIP 03441 across 2021–2025. These 6 fires alone account for 147% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $180,000 | Building fires | 2025 | Significant |
| 2 | $80,000 | Off-road vehicle or heavy equipment fire | 2023 | Significant |
| 3 | $25,000 | Building fires | 2025 | Significant |
| 4 | $15,000 | Building fires | 2023 | Significant |
| 5 | $8,000 | Passenger vehicle fire | 2025 | Significant |
| 6 | $5,000 | Passenger vehicle fire | 2024 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 03441.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Winchester | 68 |
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 — 68 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.