ZIP 85034 recorded 246 fire and hazmat incidents in 2025, 540 across 2021–2025. Primary county: Maricopa County, AZ. FEMA NRI rates wildfire risk here as Very High.
540 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 20 | |
| 2022 | 27 | |
| 2023 | 39 | |
| 2024 | 208 | |
| 2025 | 246 |
Jun peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 85034 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Aircraft standby | 110 | 20.4% | |
| 2 | Outside rubbish, trash or waste fire | 73 | 13.5% | |
| 3 | Gasoline or other flammable liquid spill | 59 | 10.9% | |
| 4 | Building fires | 51 | 9.4% | |
| 5 | Passenger vehicle fire | 46 | 8.5% |
For the 13 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 85034 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 23 | 22.8% | |
| 2 | Outside area, other | 21 | 20.8% | |
| 3 | Engine area, running gear, wheel area | 12 | 11.9% | |
| 4 | Vehicle area, other | 9 | 8.9% | |
| 5 | Highway, parking lot, street: on or near | 6 | 5.9% | |
| 6 | Other | 4 | 4.0% | |
| 7 | Exterior, exposed surface | 3 | 3.0% | |
| 8 | Laundry area, wash house (laundry) | 2 | 2.0% | |
| 9 | All other areas | 21 | 20.8% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 52 | 51.5% | |
| 2 | Heat source: other | 10 | 9.9% | |
| 3 | Arcing | 6 | 5.9% | |
| 4 | Hot or smoldering object, other | 6 | 5.9% | |
| 5 | Heat from powered equipment, other | 5 | 5.0% | |
| 6 | Radiated, conducted heat from operating equipment | 4 | 4.0% | |
| 7 | Heat from undetermined smoking material | 3 | 3.0% | |
| 8 | Spark, ember or flame from operating equipment | 2 | 2.0% | |
| 9 | All other sources | 13 | 12.9% |
Largest single-incident losses in ZIP 85034 across 2021–2025. These 2 fires alone account for 100% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $300,000 | Off-road vehicle or heavy equipment fire | 2025 | Major |
| 2 | $10,000 | Natural vegetation fire, other | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 85034.
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 — 540 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.