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ZIP-level NFIRS data

Fires in ZIP 02135

ZIP 02135 recorded 297 fire and hazmat incidents in 2025, 1,696 across 2021–2025. Primary county: Suffolk County, MA.

ZIP 02135 FIPS 25025 ZIP-level
Total incidents (2025)
297
1,696 across 5 years
Building fires
9
29 wildland
Wildfire risk
9
FEMA NRI · Very Low
Active fires
0
in Suffolk County
01 Five-year trend

Year over year in ZIP 02135

1,696 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 328
2022 364
2023 346
2024 361
2025 297
02 Seasonality

When do fires happen in ZIP 02135?

Jan peaks. Apr dips. Aggregated across all 5 years inside this ZIP.

Jan 161
Feb 147
Mar 148
Apr 117
May 142
Jun 146
Jul 121
Aug 137
Sep 161
Oct 141
Nov 146
Dec 129
03 Top incident types

What kinds of calls lead in ZIP 02135?

Top 5 NFIRS incident types for ZIP 02135 across 2021–2025.

#Incident typeCountShare 
1 Cooking fire, confined to container 570 33.6%
2 Gas leak (natural gas or LPG) 147 8.7%
3 Carbon monoxide incident 138 8.1%
4 Building fires 90 5.3%
5 Brush, or brush and grass mixture fire 71 4.2%
04 Cause of ignition

What sparks fires in ZIP 02135?

For the 9 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
59%
149
Cause undetermined
16%
40
Intentional / arson
9%
22
Equipment / heat source failure
6%
16
Under investigation
7%
17
Act of nature (lightning)
3%
10
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 02135 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 75 29.5%
2 Other 20 7.9%
3 Cooking area, kitchen 17 6.7%
4 Undetermined 17 6.7%
5 Exterior balcony, unenclosed porch 13 5.1%
6 Function area, other 9 3.5%
7 Courtyard, patio, porch, terrace 9 3.5%
8 Bedroom - < 5 persons; included are jail or prison 8 3.1%
9 All other areas 86 33.9%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 79 31.1%
2 Hot or smoldering object, other 30 11.8%
3 Heat source: other 26 10.2%
4 Heat from powered equipment, other 18 7.1%
5 Hot ember or ash 18 7.1%
6 Radiated, conducted heat from operating equipment 17 6.7%
7 Cigarette 17 6.7%
8 Heat from other open flame or smoking materials 10 3.9%
9 All other sources 39 15.4%
07 The biggest fires

8 fires · $7.4M in losses

Largest single-incident losses in ZIP 02135 across 2021–2025. These 8 fires alone account for 446% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $3,000,000 Building fires 2021 Major
2 $1,000,000 Building fires 2023 Major
3 $800,000 Building fires 2025 Major
4 $750,000 Building fires 2024 Major
5 $600,000 Rail vehicle fire 2025 Major
6 $500,000 Building fires 2021 Major
7 $500,000 Building fires 2021 Major
8 $250,000 Building fires 2023 Major
08 Cities in this ZIP

Most active cities in ZIP 02135

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 02135.

#City5-yr incidents 
1 Boston 1,695
2 Newton 1
11 Current conditions

Right now in 02135

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 — 1,696 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.