ZIP 03875 is served primarily by Carroll County, NH — including Conway. ZIP-level data is sparse — showing the Carroll County aggregate.
Aug peaks. May dips. ZIP-level seasonality is sparse — this is the county aggregate.
Top 5 NFIRS incident types — county-level breakdown.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 126 | 18.2% | |
| 2 | Unauthorized burning | 90 | 13.0% | |
| 3 | Power line down | 86 | 12.4% | |
| 4 | Forest, woods or wildland fire | 44 | 6.3% | |
| 5 | Carbon monoxide incident | 44 | 6.3% |
18 cities sit in Carroll County. Click for the per-city NFIRS profile.
| # | City | Population | 2025 incidents | Building fires | Grade |
|---|---|---|---|---|---|
| 1 | Conway | 9,981 | 103 | 0 | A- |
| 2 | Wolfeboro | 6,484 | 77 | 16 | B |
| 3 | Wakefield | 5,266 | 35 | 21 | B- |
| 4 | Moultonborough | 4,950 | 136 | 6 | C+ |
| 5 | Ossipee | 4,443 | 77 | 10 | B |
| 6 | Bartlett | 3,207 | 65 | 6 | C |
| 7 | Tamworth | 2,844 | 64 | 21 | C+ |
| 8 | Madison | 2,609 | 58 | 8 | B |
| 9 | Tuftonboro | 2,507 | 8 | 8 | B |
| 10 | North Conway | 2,079 | 18 | 5 | C+ |
| 11 | Sandwich | 1,838 | 14 | 2 | B- |
| 12 | Effingham | 1,794 | 76 | 9 | C |
| 13 | Freedom | 1,336 | 58 | 14 | C |
| 14 | Jackson | 1,149 | 19 | 0 | B- |
| 15 | Sanbornville | 919 | 0 | 0 | — |
| 16 | Albany | 708 | 37 | 6 | C |
| 17 | Center Ossipee | 679 | 8 | 6 | C+ |
| 18 | Brookfield | 536 | 0 | 0 | A |
The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.
This ZIP doesn't have enough NFIRS coverage on its own (under 10 reported incidents across 2021–2025) to publish ZIP-level statistics, so we're showing the Carroll County aggregate above. NFIRS reporting is voluntary and many rural ZIPs roll up to broader county totals. The ZIP-to-county mapping uses SimpleMaps' uscities.zips dataset.