ZIP 11735 recorded 260 fire and hazmat incidents in 2025, 1,247 across 2021–2025. Primary county: Nassau County, NY. FEMA NRI rates wildfire risk here as Moderate.
1,247 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 180 | |
| 2022 | 295 | |
| 2023 | 287 | |
| 2024 | 225 | |
| 2025 | 260 |
Jul peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 11735 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Carbon monoxide incident | 293 | 23.5% | |
| 2 | Building fires | 218 | 17.5% | |
| 3 | Gas leak (natural gas or LPG) | 142 | 11.4% | |
| 4 | Power line down | 82 | 6.6% | |
| 5 | Hazardous condition, other | 57 | 4.6% |
For the 31 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 11735 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 18 | 33.3% | |
| 2 | Cooking area, kitchen | 7 | 13.0% | |
| 3 | Interior stairway or ramp | 2 | 3.7% | |
| 4 | Egress/exit, other | 2 | 3.7% | |
| 5 | Function area, other | 2 | 3.7% | |
| 6 | Bedroom - < 5 persons; included are jail or prison | 2 | 3.7% | |
| 7 | Vehicle storage area; garage, carport | 2 | 3.7% | |
| 8 | Duct: hvac, cable, exhaust, heating, or AC | 2 | 3.7% | |
| 9 | All other areas | 17 | 31.5% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 29 | 53.7% | |
| 2 | Arcing | 6 | 11.1% | |
| 3 | Cigarette | 4 | 7.4% | |
| 4 | Spark, ember or flame from operating equipment | 3 | 5.6% | |
| 5 | Hot ember or ash | 3 | 5.6% | |
| 6 | Heat from powered equipment, other | 2 | 3.7% | |
| 7 | Hot or smoldering object, other | 2 | 3.7% | |
| 8 | Multiple heat sources including multiple ignitions | 2 | 3.7% | |
| 9 | All other sources | 3 | 5.6% |
Largest single-incident losses in ZIP 11735 across 2021–2025. These 8 fires alone account for 0% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $500,000 | Building fires | 2022 | Major |
| 2 | $100,000 | Building fires | 2021 | Significant |
| 3 | $75,000 | Building fires | 2022 | Significant |
| 4 | $75,000 | Building fires | 2024 | Significant |
| 5 | $40,000 | Building fires | 2021 | Significant |
| 6 | $20,000 | Building fires | 2022 | Significant |
| 7 | $4,000 | Building fires | 2023 | Significant |
| 8 | $2,500 | Building fires | 2024 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 11735.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Farmingdale | 469 | |
| 2 | South Farmingdale | 234 | |
| 3 | Massapequa | 27 | |
| 4 | East Farmingdale | 14 | |
| 5 | Bethpage | 8 |
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Suffolk County | NY | 1.00 | FIPS 36103 |
The figures above are historical. For today's air quality, fire-weather warnings, and active fires, go to the official sources.
NFIRS reports each fire incident with a 5-digit address ZIP. We aggregate those rows directly to produce ZIP-level totals — 1,247 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.