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ZIP-level NFIRS data

Fires in ZIP 03853

ZIP 03853 recorded 22 fire and hazmat incidents in 2025, 108 across 2021–2025. Primary county: Carroll County, NH.

ZIP 03853 FIPS 33003 ZIP-level
Total incidents (2025)
22
108 across 5 years
Building fires
3
1 wildland
Wildfire risk
34
FEMA NRI · Low
Active fires
0
in Carroll County
01 Five-year trend

Year over year in ZIP 03853

108 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 1
2022 23
2023 25
2024 37
2025 22
02 Seasonality

When do fires happen in ZIP 03853?

Dec peaks. Jun dips. Aggregated across all 5 years inside this ZIP.

Jan 5
Feb 6
Mar 6
Apr 22
May 5
Jun 1
Jul 7
Aug 5
Sep 8
Oct 8
Nov 6
Dec 29
03 Top incident types

What kinds of calls lead in ZIP 03853?

Top 5 NFIRS incident types for ZIP 03853 across 2021–2025.

#Incident typeCountShare 
1 Power line down 51 47.2%
2 Carbon monoxide incident 11 10.2%
3 Unauthorized burning 10 9.3%
4 Building fires 6 5.6%
5 Authorized controlled burning 6 5.6%
04 Cause of ignition

What sparks fires in ZIP 03853?

For the 3 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
80%
4
Cause undetermined
0%
0
Intentional / arson
0%
0
Equipment / heat source failure
0%
0
Under investigation
20%
1
Act of nature (lightning)
0%
0
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 03853 fires across 2021–2025.

#Area of originCountShare 
1 Other 1 20.0%
2 Cooking area, kitchen 1 20.0%
3 Substructure area or space, crawl space 1 20.0%
4 Roof surface: exterior 1 20.0%
5 Cargo/trunk area - all vehicles 1 20.0%
06 What ignited it

The leading heat sources here

NFIRS HEAT_SOURC code — the physical thing that started the fire.

#Heat sourceCountShare 
1 Heat source: other 1 20.0%
2 Explosive, fireworks, other 1 20.0%
3 Heat from other open flame or smoking materials 1 20.0%
4 Chemical reaction 1 20.0%
5 Heat from direct flame, convection currents 1 20.0%
07 The biggest fires

5 fires · $210K in losses

Largest single-incident losses in ZIP 03853 across 2021–2025. These 5 fires alone account for 200% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $100,000 Building fires 2024 Significant
2 $100,000 Building fires 2025 Significant
3 $5,000 Building fires 2025 Significant
4 $4,000 Mobile property (vehicle) fire, other 2024 Significant
5 $1,000 Forest, woods or wildland fire 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 03853

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 03853.

#City5-yr incidents 
1 Tuftonboro 12
11 Current conditions

Right now in 03853

The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.

About ZIP-level data

NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 108 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.