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ZIP-level NFIRS data

Fires in ZIP 21911

ZIP 21911 recorded 134 fire and hazmat incidents in 2025, 532 across 2021–2025. Primary county: Cecil County, MD.

ZIP 21911 FIPS 24015 ZIP-level
Total incidents (2025)
134
532 across 5 years
Building fires
39
24 wildland
Wildfire risk
25
FEMA NRI · Low
Active fires
0
in Cecil County
01 Five-year trend

Year over year in ZIP 21911

532 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 96
2022 89
2023 97
2024 116
2025 134
02 Seasonality

When do fires happen in ZIP 21911?

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

Jan 56
Feb 43
Mar 69
Apr 43
May 30
Jun 42
Jul 48
Aug 40
Sep 30
Oct 29
Nov 77
Dec 25
03 Top incident types

What kinds of calls lead in ZIP 21911?

Top 5 NFIRS incident types for ZIP 21911 across 2021–2025.

#Incident typeCountShare 
1 Building fires 238 44.7%
2 Power line down 55 10.3%
3 Outside rubbish fire, other 37 7.0%
4 Passenger vehicle fire 19 3.6%
5 Chimney or flue fire, confined to chimney or flue 17 3.2%
04 Cause of ignition

What sparks fires in ZIP 21911?

For the 39 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
58%
50
Cause undetermined
5%
4
Intentional / arson
1%
1
Equipment / heat source failure
0%
0
Under investigation
33%
28
Act of nature (lightning)
3%
3
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 21911 fires across 2021–2025.

#Area of originCountShare 
1 Undetermined 19 22.1%
2 Engine area, running gear, wheel area 16 18.6%
3 Outside area, other 7 8.1%
4 Cooking area, kitchen 5 5.8%
5 Other 4 4.7%
6 Common room, den, family room, living room, lounge 4 4.7%
7 Operator/passenger area of transportation equip. 4 4.7%
8 Open area - outside; included are farmland, field 4 4.7%
9 All other areas 23 26.7%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Undetermined 49 57.0%
2 Heat from powered equipment, other 11 12.8%
3 Flying brand, ember, spark 6 7.0%
4 Hot ember or ash 3 3.5%
5 Spark, ember or flame from operating equipment 2 2.3%
6 Radiated, conducted heat from operating equipment 2 2.3%
7 Arcing 2 2.3%
8 Hot or smoldering object, other 2 2.3%
9 All other sources 9 10.5%
07 The biggest fires

8 fires · $2.1M in losses

Largest single-incident losses in ZIP 21911 across 2021–2025. These 8 fires alone account for 242% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $500,000 Building fires 2023 Major
2 $350,000 Building fires 2024 Major
3 $225,000 Building fires 2023 Significant
4 $200,000 Building fires 2021 Significant
5 $200,000 Building fires 2022 Significant
6 $200,000 Building fires 2024 Significant
7 $200,000 Cultivated vegetation, crop fire, other 2025 Significant
8 $200,000 Building fires 2025 Significant
08 Cities in this ZIP

Most active cities in ZIP 21911

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 21911.

#City5-yr incidents 
1 Rising Sun 493
2 Elkton 6
3 Port Deposit 2
4 Berlin 1
5 Cecil 1
11 Current conditions

Right now in 21911

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 — 532 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.