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ZIP-level NFIRS data

Fires in ZIP 02115

ZIP 02115 recorded 218 fire and hazmat incidents in 2025, 1,287 across 2021–2025. Primary county: Suffolk County, MA.

ZIP 02115 FIPS 25025 ZIP-level
Total incidents (2025)
218
1,287 across 5 years
Building fires
6
17 wildland
Wildfire risk
9
FEMA NRI · Very Low
Active fires
0
in Suffolk County
01 Five-year trend

Year over year in ZIP 02115

1,287 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 266
2022 290
2023 280
2024 233
2025 218
02 Seasonality

When do fires happen in ZIP 02115?

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

Jan 112
Feb 117
Mar 115
Apr 90
May 97
Jun 87
Jul 101
Aug 82
Sep 129
Oct 137
Nov 116
Dec 104
03 Top incident types

What kinds of calls lead in ZIP 02115?

Top 5 NFIRS incident types for ZIP 02115 across 2021–2025.

#Incident typeCountShare 
1 Cooking fire, confined to container 611 47.5%
2 Overheated motor 90 7.0%
3 Gas leak (natural gas or LPG) 60 4.7%
4 Outside rubbish, trash or waste fire 53 4.1%
5 Carbon monoxide incident 48 3.7%
04 Cause of ignition

What sparks fires in ZIP 02115?

For the 6 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
50%
69
Cause undetermined
12%
17
Intentional / arson
2%
3
Equipment / heat source failure
23%
32
Under investigation
7%
9
Act of nature (lightning)
6%
7
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 02115 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 44 32.1%
2 Engine area, running gear, wheel area 13 9.5%
3 Other 12 8.8%
4 Cooking area, kitchen 11 8.0%
5 Highway, parking lot, street: on or near 6 4.4%
6 Bathroom, checkroom, lavatory, locker room 5 3.6%
7 Equipment or service area, other 4 2.9%
8 Common room, den, family room, living room, lounge 3 2.2%
9 All other areas 39 28.5%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 38 27.7%
2 Heat from powered equipment, other 18 13.1%
3 Cigarette 16 11.7%
4 Hot or smoldering object, other 14 10.2%
5 Arcing 13 9.5%
6 Heat source: other 11 8.0%
7 Radiated, conducted heat from operating equipment 7 5.1%
8 Hot ember or ash 6 4.4%
9 All other sources 14 10.2%
07 The biggest fires

8 fires · $880K in losses

Largest single-incident losses in ZIP 02115 across 2021–2025. These 8 fires alone account for 4231% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $300,000 Building fires 2021 Major
2 $300,000 Building fires 2021 Major
3 $50,000 Building fires 2021 Significant
4 $50,000 Building fires 2021 Significant
5 $50,000 Passenger vehicle fire 2022 Significant
6 $50,000 Passenger vehicle fire 2023 Significant
7 $50,000 Building fires 2023 Significant
8 $30,000 Passenger vehicle fire 2021 Significant
08 Cities in this ZIP

Most active cities in ZIP 02115

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 02115.

#City5-yr incidents 
1 Boston 1,286
2 Medford 1
11 Current conditions

Right now in 02115

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 — 1,287 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.