ZIP 03864 recorded 43 fire and hazmat incidents in 2025, 228 across 2021–2025. Primary county: Carroll County, NH.
228 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 60 | |
| 2022 | 44 | |
| 2023 | 42 | |
| 2024 | 39 | |
| 2025 | 43 |
Nov peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 03864 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 53 | 23.2% | |
| 2 | Unauthorized burning | 43 | 18.9% | |
| 3 | Power line down | 20 | 8.8% | |
| 4 | Brush, or brush and grass mixture fire | 16 | 7.0% | |
| 5 | Forest, woods or wildland fire | 14 | 6.1% |
For the 5 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 03864 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 7 | 20.0% | |
| 2 | Engine area, running gear, wheel area | 6 | 17.1% | |
| 3 | Wildland, woods | 6 | 17.1% | |
| 4 | Substructure area or space, crawl space | 3 | 8.6% | |
| 5 | Open area - outside; included are farmland, field | 3 | 8.6% | |
| 6 | Other | 2 | 5.7% | |
| 7 | Heating room or area, water heater area | 2 | 5.7% | |
| 8 | Bedroom - < 5 persons; included are jail or prison | 1 | 2.9% | |
| 9 | All other areas | 5 | 14.3% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 20 | 57.1% | |
| 2 | Arcing | 3 | 8.6% | |
| 3 | Heat source: other | 2 | 5.7% | |
| 4 | Heat from powered equipment, other | 2 | 5.7% | |
| 5 | Hot ember or ash | 2 | 5.7% | |
| 6 | Spark, ember or flame from operating equipment | 1 | 2.9% | |
| 7 | Radiated, conducted heat from operating equipment | 1 | 2.9% | |
| 8 | Heat, spark from friction | 1 | 2.9% | |
| 9 | All other sources | 3 | 8.6% |
Largest single-incident losses in ZIP 03864 across 2021–2025. These 8 fires alone account for 999% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $350,000 | Building fires | 2022 | Major |
| 2 | $150,000 | Off-road vehicle or heavy equipment fire | 2023 | Significant |
| 3 | $150,000 | Building fires | 2024 | Significant |
| 4 | $36,000 | Passenger vehicle fire | 2025 | Significant |
| 5 | $35,000 | Passenger vehicle fire | 2025 | Significant |
| 6 | $1,000 | Passenger vehicle fire | 2025 | Significant |
| 7 | $300 | Outside equipment fire | 2025 | Significant |
| 8 | $1 | Building fires | 2024 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 03864.
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 — 228 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.