ZIP 85004 recorded 66 fire and hazmat incidents in 2025, 110 across 2021–2025. Primary county: Maricopa County, AZ. FEMA NRI rates wildfire risk here as Very High.
110 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 0 | |
| 2022 | 2 | |
| 2023 | 2 | |
| 2024 | 40 | |
| 2025 | 66 |
Mar peaks. Nov dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 85004 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Outside rubbish, trash or waste fire | 35 | 31.8% | |
| 2 | Building fires | 16 | 14.5% | |
| 3 | Dumpster or other outside trash receptacle fire | 12 | 10.9% | |
| 4 | Gas leak (natural gas or LPG) | 11 | 10.0% | |
| 5 | Outside rubbish fire, other | 9 | 8.2% |
For the 8 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 85004 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 4 | 14.8% | |
| 2 | Vehicle area, other | 3 | 11.1% | |
| 3 | Highway, parking lot, street: on or near | 3 | 11.1% | |
| 4 | Cooking area, kitchen | 2 | 7.4% | |
| 5 | Engine area, running gear, wheel area | 2 | 7.4% | |
| 6 | Open area - outside; included are farmland, field | 2 | 7.4% | |
| 7 | Undetermined | 2 | 7.4% | |
| 8 | Other | 1 | 3.7% | |
| 9 | All other areas | 8 | 29.6% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 16 | 59.3% | |
| 2 | Hot or smoldering object, other | 4 | 14.8% | |
| 3 | Heat source: other | 3 | 11.1% | |
| 4 | Heat from powered equipment, other | 1 | 3.7% | |
| 5 | Arcing | 1 | 3.7% | |
| 6 | Heat from undetermined smoking material | 1 | 3.7% | |
| 7 | Conducted heat from another fire | 1 | 3.7% |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 85004.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Phoenix | 110 |
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 — 110 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.