ZIP 94102 recorded 603 fire and hazmat incidents in 2025, 3,973 across 2021–2025. Primary county: San Francisco County, CA.
3,973 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 631 | |
| 2022 | 811 | |
| 2023 | 1,007 | |
| 2024 | 921 | |
| 2025 | 603 |
Jan peaks. Oct dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 94102 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Outside rubbish, trash or waste fire | 1,339 | 33.7% | |
| 2 | Cooking fire, confined to container | 983 | 24.7% | |
| 3 | Outside rubbish fire, other | 457 | 11.5% | |
| 4 | Trash or rubbish fire, contained | 239 | 6.0% | |
| 5 | Dumpster or other outside trash receptacle fire | 209 | 5.3% |
For the 26 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 94102 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 106 | 24.1% | |
| 2 | Outside area, other | 62 | 14.1% | |
| 3 | Other | 42 | 9.6% | |
| 4 | Bedroom - < 5 persons; included are jail or prison | 40 | 9.1% | |
| 5 | Highway, parking lot, street: on or near | 22 | 5.0% | |
| 6 | Cooking area, kitchen | 13 | 3.0% | |
| 7 | Engine area, running gear, wheel area | 11 | 2.5% | |
| 8 | Operator/passenger area of transportation equip. | 10 | 2.3% | |
| 9 | All other areas | 133 | 30.3% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 216 | 49.2% | |
| 2 | Heat from other open flame or smoking materials | 49 | 11.2% | |
| 3 | Heat source: other | 47 | 10.7% | |
| 4 | Hot ember or ash | 20 | 4.6% | |
| 5 | Arcing | 16 | 3.6% | |
| 6 | Cigarette lighter | 16 | 3.6% | |
| 7 | Cigarette | 15 | 3.4% | |
| 8 | Heat from powered equipment, other | 11 | 2.5% | |
| 9 | All other sources | 49 | 11.2% |
Largest single-incident losses in ZIP 94102 across 2021–2025. These 8 fires alone account for 534% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $6,000,000 | Building fires | 2021 | Catastrophic |
| 2 | $1,000,000 | Building fires | 2023 | Major |
| 3 | $1,000,000 | Building fires | 2025 | Major |
| 4 | $750,000 | Building fires | 2023 | Major |
| 5 | $500,000 | Building fires | 2022 | Major |
| 6 | $500,000 | Building fires | 2022 | Major |
| 7 | $400,000 | Building fires | 2025 | Major |
| 8 | $325,000 | Building fires | 2021 | Major |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 94102.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | San Francisco | 3,972 |
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 — 3,973 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.