ZIP 03102 recorded 229 fire and hazmat incidents in 2025, 1,014 across 2021–2025. Primary county: Hillsborough County, NH. FEMA NRI rates wildfire risk here as High.
1,014 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 149 | |
| 2022 | 178 | |
| 2023 | 229 | |
| 2024 | 229 | |
| 2025 | 229 |
Jul peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 03102 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Unauthorized burning | 180 | 17.8% | |
| 2 | Gas leak (natural gas or LPG) | 106 | 10.5% | |
| 3 | Power line down | 89 | 8.8% | |
| 4 | Carbon monoxide incident | 68 | 6.7% | |
| 5 | Building fires | 62 | 6.1% |
For the 18 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 03102 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 30 | 12.1% | |
| 2 | Cooking area, kitchen | 29 | 11.7% | |
| 3 | Wildland, woods | 26 | 10.5% | |
| 4 | Undetermined | 23 | 9.3% | |
| 5 | Courtyard, patio, porch, terrace | 17 | 6.9% | |
| 6 | Highway, parking lot, street: on or near | 15 | 6.1% | |
| 7 | Engine area, running gear, wheel area | 11 | 4.5% | |
| 8 | Exterior balcony, unenclosed porch | 9 | 3.6% | |
| 9 | All other areas | 87 | 35.2% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 82 | 33.2% | |
| 2 | Heat source: other | 28 | 11.3% | |
| 3 | Heat from powered equipment, other | 24 | 9.7% | |
| 4 | Hot or smoldering object, other | 18 | 7.3% | |
| 5 | Heat from other open flame or smoking materials | 14 | 5.7% | |
| 6 | Cigarette | 12 | 4.9% | |
| 7 | Hot ember or ash | 11 | 4.5% | |
| 8 | Arcing | 10 | 4.0% | |
| 9 | All other sources | 48 | 19.4% |
Largest single-incident losses in ZIP 03102 across 2021–2025. These 8 fires alone account for 164% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $580,000 | Building fires | 2025 | Major |
| 2 | $501,800 | Building fires | 2022 | Major |
| 3 | $279,000 | Building fires | 2023 | Major |
| 4 | $235,300 | Building fires | 2022 | Significant |
| 5 | $213,700 | Building fires | 2025 | Significant |
| 6 | $200,000 | Building fires | 2023 | Significant |
| 7 | $200,000 | Building fires | 2024 | Significant |
| 8 | $182,900 | Building fires | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 03102.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Manchester | 857 | |
| 2 | Pinardville | 103 | |
| 3 | Goffstown | 10 |
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 — 1,014 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.