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ZIP-level NFIRS data

Fires in ZIP 06897

ZIP 06897 recorded 181 fire and hazmat incidents in 2025, 779 across 2021–2025. Primary county: Western Connecticut Planning Region, CT. FEMA NRI rates wildfire risk here as Moderate.

ZIP 06897 FIPS 09190 ZIP-level
Total incidents (2025)
181
779 across 5 years
Building fires
9
4 wildland
Wildfire risk
46
FEMA NRI · Moderate
Active fires
0
in Western Connecticut Planning Region
01 Five-year trend

Year over year in ZIP 06897

779 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 107
2022 127
2023 148
2024 216
2025 181
02 Seasonality

When do fires happen in ZIP 06897?

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

Jan 59
Feb 54
Mar 88
Apr 57
May 56
Jun 51
Jul 72
Aug 60
Sep 61
Oct 64
Nov 73
Dec 84
03 Top incident types

What kinds of calls lead in ZIP 06897?

Top 5 NFIRS incident types for ZIP 06897 across 2021–2025.

#Incident typeCountShare 
1 Power line down 168 21.6%
2 Gas leak (natural gas or LPG) 94 12.1%
3 Carbon monoxide incident 76 9.8%
4 Arcing, shorted electrical equipment 75 9.6%
5 Building fires 46 5.9%
04 Cause of ignition

What sparks fires in ZIP 06897?

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

Unintentional
50%
39
Cause undetermined
1%
1
Intentional / arson
10%
8
Equipment / heat source failure
4%
3
Under investigation
31%
24
Act of nature (lightning)
4%
2
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 06897 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 11 14.1%
2 Cooking area, kitchen 9 11.5%
3 Engine area, running gear, wheel area 6 7.7%
4 Wildland, woods 6 7.7%
5 Highway, parking lot, street: on or near 4 5.1%
6 Open area - outside; included are farmland, field 4 5.1%
7 Undetermined 4 5.1%
8 Other 3 3.8%
9 All other areas 31 39.7%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 22 28.2%
2 Arcing 10 12.8%
3 Hot ember or ash 10 12.8%
4 Radiated, conducted heat from operating equipment 7 9.0%
5 Heat source: other 5 6.4%
6 Spark, ember or flame from operating equipment 5 6.4%
7 Heat from powered equipment, other 4 5.1%
8 Match 3 3.8%
9 All other sources 12 15.4%
07 The biggest fires

8 fires · $718K in losses

Largest single-incident losses in ZIP 06897 across 2021–2025. These 8 fires alone account for 0% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $497,900 Building fires 2023 Major
2 $100,000 Building fires 2024 Significant
3 $40,000 Passenger vehicle fire 2024 Significant
4 $20,000 Building fires 2021 Significant
5 $20,000 Building fires 2024 Significant
6 $20,000 Building fires 2024 Significant
7 $15,000 Passenger vehicle fire 2024 Significant
8 $5,000 Chimney or flue fire, confined to chimney or flue 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 06897

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 06897.

#City5-yr incidents 
1 Norwalk 2
11 Current conditions

Right now in 06897

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 — 779 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.