ZIP 85306 recorded 63 fire and hazmat incidents in 2025, 119 across 2021–2025. Primary county: Maricopa County, AZ. FEMA NRI rates wildfire risk here as Very High.
119 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 5 | |
| 2022 | 10 | |
| 2023 | 8 | |
| 2024 | 33 | |
| 2025 | 63 |
Jul peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 85306 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 19 | 16.0% | |
| 2 | Passenger vehicle fire | 13 | 10.9% | |
| 3 | Fire, other | 12 | 10.1% | |
| 4 | Outside rubbish, trash or waste fire | 12 | 10.1% | |
| 5 | Dumpster or other outside trash receptacle fire | 12 | 10.1% |
For the 9 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 85306 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 8 | 25.8% | |
| 2 | Laundry area, wash house (laundry) | 3 | 9.7% | |
| 3 | Vehicle area, other | 3 | 9.7% | |
| 4 | Cooking area, kitchen | 2 | 6.5% | |
| 5 | Operator/passenger area of transportation equip. | 2 | 6.5% | |
| 6 | Engine area, running gear, wheel area | 2 | 6.5% | |
| 7 | Outside area, other | 2 | 6.5% | |
| 8 | Other | 1 | 3.2% | |
| 9 | All other areas | 8 | 25.8% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 20 | 64.5% | |
| 2 | Heat from powered equipment, other | 5 | 16.1% | |
| 3 | Heat source: other | 3 | 9.7% | |
| 4 | Spark, ember or flame from operating equipment | 1 | 3.2% | |
| 5 | Arcing | 1 | 3.2% | |
| 6 | Hot or smoldering object, other | 1 | 3.2% |
Largest single-incident losses in ZIP 85306 across 2021–2025. These 1 fires alone account for 100% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $1,500 | Outside rubbish, trash or waste fire | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 85306.
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 — 119 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.