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ZIP-level NFIRS data

Fires in ZIP 23517

ZIP 23517 recorded 58 fire and hazmat incidents in 2025, 228 across 2021–2025. Primary county: Norfolk city, VA.

ZIP 23517 FIPS 51710 ZIP-level
Total incidents (2025)
58
228 across 5 years
Building fires
5
1 wildland
Wildfire risk
33
FEMA NRI · Low
Active fires
0
in Norfolk city
01 Five-year trend

Year over year in ZIP 23517

228 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 37
2022 40
2023 38
2024 55
2025 58
02 Seasonality

When do fires happen in ZIP 23517?

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

Jan 21
Feb 17
Mar 14
Apr 16
May 16
Jun 21
Jul 21
Aug 21
Sep 19
Oct 33
Nov 12
Dec 17
03 Top incident types

What kinds of calls lead in ZIP 23517?

Top 5 NFIRS incident types for ZIP 23517 across 2021–2025.

#Incident typeCountShare 
1 Gas leak (natural gas or LPG) 47 20.6%
2 Arcing, shorted electrical equipment 17 7.5%
3 Vehicle accident, general cleanup 16 7.0%
4 Power line down 13 5.7%
5 Building fires 12 5.3%
04 Cause of ignition

What sparks fires in ZIP 23517?

For the 5 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
41%
17
Cause undetermined
22%
9
Intentional / arson
5%
2
Equipment / heat source failure
5%
2
Under investigation
17%
7
Act of nature (lightning)
10%
1
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 23517 fires across 2021–2025.

#Area of originCountShare 
1 Cooking area, kitchen 10 24.4%
2 Operator/passenger area of transportation equip. 5 12.2%
3 Engine area, running gear, wheel area 5 12.2%
4 Open area - outside; included are farmland, field 5 12.2%
5 Common room, den, family room, living room, lounge 2 4.9%
6 Cargo/trunk area - all vehicles 2 4.9%
7 Bedroom - < 5 persons; included are jail or prison 1 2.4%
8 Laundry area, wash house (laundry) 1 2.4%
9 All other areas 10 24.4%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 19 46.3%
2 Radiated, conducted heat from operating equipment 5 12.2%
3 Heat from direct flame, convection currents 4 9.8%
4 Arcing 3 7.3%
5 Conducted heat from another fire 3 7.3%
6 Spark, ember or flame from operating equipment 2 4.9%
7 Heat, spark from friction 1 2.4%
8 Hot ember or ash 1 2.4%
9 All other sources 3 7.3%
07 The biggest fires

8 fires · $726K in losses

Largest single-incident losses in ZIP 23517 across 2021–2025. These 8 fires alone account for 383% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $300,000 Building fires 2024 Major
2 $180,700 Building fires 2024 Significant
3 $100,000 Building fires 2025 Significant
4 $50,000 Building fires 2023 Significant
5 $30,000 Passenger vehicle fire 2025 Significant
6 $25,000 Building fires 2024 Significant
7 $25,000 Passenger vehicle fire 2025 Significant
8 $15,000 Passenger vehicle fire 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 23517

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 23517.

#City5-yr incidents 
1 Norfolk 228
11 Current conditions

Right now in 23517

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 — 228 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.