ZIP 85210 recorded 186 fire and hazmat incidents in 2025, 988 across 2021–2025. Primary county: Maricopa County, AZ. FEMA NRI rates wildfire risk here as Very High.
988 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 181 | |
| 2022 | 258 | |
| 2023 | 190 | |
| 2024 | 173 | |
| 2025 | 186 |
Jul peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 85210 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 194 | 19.6% | |
| 2 | Dumpster or other outside trash receptacle fire | 111 | 11.2% | |
| 3 | Passenger vehicle fire | 106 | 10.7% | |
| 4 | Outside rubbish fire, other | 91 | 9.2% | |
| 5 | Gas leak (natural gas or LPG) | 81 | 8.2% |
For the 21 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 85210 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 63 | 24.3% | |
| 2 | Vehicle area, other | 37 | 14.3% | |
| 3 | Cooking area, kitchen | 20 | 7.7% | |
| 4 | Undetermined | 17 | 6.6% | |
| 5 | Outside area, other | 16 | 6.2% | |
| 6 | Exterior, exposed surface | 12 | 4.6% | |
| 7 | Operator/passenger area of transportation equip. | 10 | 3.9% | |
| 8 | Cargo/trunk area - all vehicles | 10 | 3.9% | |
| 9 | All other areas | 74 | 28.6% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 85 | 32.8% | |
| 2 | Heat source: other | 51 | 19.7% | |
| 3 | Heat from powered equipment, other | 40 | 15.4% | |
| 4 | Hot or smoldering object, other | 17 | 6.6% | |
| 5 | Radiated, conducted heat from operating equipment | 15 | 5.8% | |
| 6 | Arcing | 14 | 5.4% | |
| 7 | Spark, ember or flame from operating equipment | 11 | 4.2% | |
| 8 | Cigarette | 5 | 1.9% | |
| 9 | All other sources | 21 | 8.1% |
Largest single-incident losses in ZIP 85210 across 2021–2025. These 8 fires alone account for 441% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $1,000,000 | Building fires | 2022 | Major |
| 2 | $752,000 | Building fires | 2023 | Major |
| 3 | $400,000 | Road freight or transport vehicle fire | 2023 | Major |
| 4 | $300,000 | Building fires | 2023 | Major |
| 5 | $259,200 | Building fires | 2025 | Major |
| 6 | $250,000 | Building fires | 2021 | Major |
| 7 | $250,000 | Building fires | 2022 | Major |
| 8 | $200,000 | Building fires | 2023 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 85210.
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 — 988 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.