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ZIP-level NFIRS data

Fires in ZIP 33596

ZIP 33596 recorded 40 fire and hazmat incidents in 2025, 298 across 2021–2025. Primary county: Hillsborough County, FL. FEMA NRI rates wildfire risk here as Very High.

ZIP 33596 FIPS 12057 ZIP-level
Total incidents (2025)
40
298 across 5 years
Building fires
0
3 wildland
Wildfire risk
96
FEMA NRI · Very High
Active fires
0
in Hillsborough County
01 Five-year trend

Year over year in ZIP 33596

298 incidents from 2021 through 2025 inside this ZIP.

YearIncidents 
2021 47
2022 66
2023 65
2024 80
2025 40
02 Seasonality

When do fires happen in ZIP 33596?

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

Jan 17
Feb 27
Mar 27
Apr 36
May 30
Jun 19
Jul 17
Aug 19
Sep 34
Oct 41
Nov 22
Dec 9
03 Top incident types

What kinds of calls lead in ZIP 33596?

Top 5 NFIRS incident types for ZIP 33596 across 2021–2025.

#Incident typeCountShare 
1 Unauthorized burning 64 21.5%
2 Outside rubbish, trash or waste fire 30 10.1%
3 Electrical wiring/equipment problem, other 26 8.7%
4 Power line down 21 7.0%
5 Gas leak (natural gas or LPG) 19 6.4%
04 Cause of ignition

What sparks fires in ZIP 33596?

For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.

Unintentional
44%
20
Cause undetermined
9%
4
Intentional / arson
11%
5
Equipment / heat source failure
20%
9
Under investigation
4%
2
Act of nature (lightning)
12%
5
05 Where fires start

Where in the building fires start

NFIRS Area of Origin for ZIP 33596 fires across 2021–2025.

#Area of originCountShare 
1 Outside area, other 10 22.2%
2 Open area - outside; included are farmland, field 7 15.6%
3 Engine area, running gear, wheel area 5 11.1%
4 Vehicle area, other 3 6.7%
5 Courtyard, patio, porch, terrace 3 6.7%
6 Wildland, woods 3 6.7%
7 Undetermined 3 6.7%
8 Bathroom, checkroom, lavatory, locker room 2 4.4%
9 All other areas 9 20.0%
06 What ignited it

The leading heat sources here

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

#Heat sourceCountShare 
1 Heat source: other 39 86.7%
2 Undetermined 3 6.7%
3 Heat from powered equipment, other 1 2.2%
4 Spark, ember or flame from operating equipment 1 2.2%
5 Hot ember or ash 1 2.2%
07 The biggest fires

8 fires · $94K in losses

Largest single-incident losses in ZIP 33596 across 2021–2025. These 8 fires alone account for 470% of the ZIP's 2025 reported total.

#Property lossTypeYearSeverity
1 $20,000 Building fires 2023 Significant
2 $20,000 Building fires 2023 Significant
3 $15,000 Building fires 2022 Significant
4 $10,000 Outside equipment fire 2022 Significant
5 $10,000 Outside equipment fire 2025 Significant
6 $9,000 Fire, other 2022 Significant
7 $5,000 Trash or rubbish fire, contained 2023 Significant
8 $5,000 Trash or rubbish fire, contained 2023 Significant
08 Cities in this ZIP

Most active cities in ZIP 33596

Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 33596.

#City5-yr incidents 
1 Valrico 297
2 Gibsonton 1
11 Current conditions

Right now in 33596

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 — 298 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.