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ZIP-level NFIRS data

Fires in ZIP 21673

ZIP 21673 recorded 59 fire and hazmat incidents in 2025, 237 across 2021–2025. Primary county: Talbot County, MD. FEMA NRI rates wildfire risk here as High.

ZIP 21673 FIPS 24041 ZIP-level
Total incidents (2025)
59
237 across 5 years
Building fires
8
8 wildland
Wildfire risk
71
FEMA NRI · High
Active fires
0
in Talbot County
01 Five-year trend

Year over year in ZIP 21673

237 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 21
2022 44
2023 68
2024 45
2025 59
02 Seasonality

When do fires happen in ZIP 21673?

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

Jan 12
Feb 14
Mar 22
Apr 18
May 19
Jun 28
Jul 30
Aug 12
Sep 14
Oct 25
Nov 22
Dec 21
03 Top incident types

What kinds of calls lead in ZIP 21673?

Top 5 NFIRS incident types for ZIP 21673 across 2021–2025.

#Incident typeCountShare 
1 Vehicle accident, general cleanup 102 43.0%
2 Building fires 24 10.1%
3 Gas leak (natural gas or LPG) 13 5.5%
4 Passenger vehicle fire 12 5.1%
5 Natural vegetation fire, other 10 4.2%
04 Cause of ignition

What sparks fires in ZIP 21673?

For the 8 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
29%
10
Cause undetermined
3%
1
Intentional / arson
3%
1
Equipment / heat source failure
54%
19
Under investigation
3%
1
Act of nature (lightning)
8%
3
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 21673 fires across 2021–2025.

#Area of originCountShare 
1 Engine area, running gear, wheel area 10 28.6%
2 Undetermined 4 11.4%
3 Open area - outside; included are farmland, field 3 8.6%
4 Other 2 5.7%
5 Laundry area, wash house (laundry) 2 5.7%
6 Roof surface: exterior 2 5.7%
7 Common room, den, family room, living room, lounge 1 2.9%
8 Cooking area, kitchen 1 2.9%
9 All other areas 10 28.6%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Hot or smoldering object, other 8 22.9%
2 Heat from powered equipment, other 5 14.3%
3 Spark, ember or flame from operating equipment 4 11.4%
4 Undetermined 4 11.4%
5 Hot ember or ash 3 8.6%
6 Heat source: other 2 5.7%
7 Radiated, conducted heat from operating equipment 2 5.7%
8 Arcing 2 5.7%
9 All other sources 5 14.3%
07 The biggest fires

8 fires · $323K in losses

Largest single-incident losses in ZIP 21673 across 2021–2025. These 8 fires alone account for 174% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $150,000 Building fires 2025 Significant
2 $75,000 Fire in portable building, fixed location 2022 Significant
3 $30,000 Building fires 2022 Significant
4 $20,000 Building fires 2025 Significant
5 $19,999 Water vehicle fire 2022 Significant
6 $12,000 Passenger vehicle fire 2023 Significant
7 $10,000 Building fires 2023 Significant
8 $6,300 Passenger vehicle fire 2024 Significant
08 Cities in this ZIP

Most active cities in ZIP 21673

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 21673.

#City5-yr incidents 
1 Trappe 235
11 Current conditions

Right now in 21673

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 — 237 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.