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ZIP-level NFIRS data

Fires in ZIP 03045

ZIP 03045 recorded 114 fire and hazmat incidents in 2025, 755 across 2021–2025. Primary county: Hillsborough County, NH. FEMA NRI rates wildfire risk here as High.

ZIP 03045 FIPS 33011 ZIP-level
Total incidents (2025)
114
755 across 5 years
Building fires
11
4 wildland
Wildfire risk
67
FEMA NRI · High
Active fires
0
in Hillsborough County
01 Five-year trend

Year over year in ZIP 03045

755 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 118
2022 172
2023 177
2024 174
2025 114
02 Seasonality

When do fires happen in ZIP 03045?

Mar peaks. Oct dips. Aggregated across all 5 years inside this ZIP.

Jan 84
Feb 57
Mar 104
Apr 74
May 49
Jun 53
Jul 59
Aug 61
Sep 51
Oct 42
Nov 60
Dec 61
03 Top incident types

What kinds of calls lead in ZIP 03045?

Top 5 NFIRS incident types for ZIP 03045 across 2021–2025.

#Incident typeCountShare 
1 Power line down 228 30.2%
2 Arcing, shorted electrical equipment 90 11.9%
3 Unauthorized burning 79 10.5%
4 Building fires 60 7.9%
5 Gas leak (natural gas or LPG) 43 5.7%
04 Cause of ignition

What sparks fires in ZIP 03045?

For the 11 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
46%
28
Cause undetermined
13%
8
Intentional / arson
3%
2
Equipment / heat source failure
26%
16
Under investigation
10%
6
Act of nature (lightning)
2%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 03045 fires across 2021–2025.

#Area of originCountShare 
1 Engine area, running gear, wheel area 7 11.5%
2 Undetermined 7 11.5%
3 Outside area, other 6 9.8%
4 Wildland, woods 5 8.2%
5 Cooking area, kitchen 4 6.6%
6 Common room, den, family room, living room, lounge 3 4.9%
7 Bathroom, checkroom, lavatory, locker room 3 4.9%
8 Laundry area, wash house (laundry) 2 3.3%
9 All other areas 24 39.3%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 20 32.8%
2 Heat from powered equipment, other 11 18.0%
3 Heat source: other 6 9.8%
4 Hot ember or ash 4 6.6%
5 Radiated, conducted heat from operating equipment 3 4.9%
6 Hot or smoldering object, other 3 4.9%
7 Heat from other open flame or smoking materials 3 4.9%
8 Spark, ember or flame from operating equipment 2 3.3%
9 All other sources 9 14.8%
07 The biggest fires

8 fires · $1.3M in losses

Largest single-incident losses in ZIP 03045 across 2021–2025. These 8 fires alone account for 0% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $550,000 Building fires 2022 Major
2 $405,500 Building fires 2023 Major
3 $167,000 Building fires 2024 Significant
4 $75,000 Building fires 2023 Significant
5 $60,000 Passenger vehicle fire 2024 Significant
6 $35,000 Building fires 2023 Significant
7 $20,000 Building fires 2021 Significant
8 $20,000 Passenger vehicle fire 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 03045

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 03045.

#City5-yr incidents 
1 Goffstown 734
2 Manchester 3
3 Dunbarton 2
11 Current conditions

Right now in 03045

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 — 755 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.