ZIP 94563 recorded 10 fire and hazmat incidents in 2025, 44 across 2021–2025. Primary county: Contra Costa County, CA. FEMA NRI rates wildfire risk here as Very High.
44 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 3 | |
| 2022 | 9 | |
| 2023 | 9 | |
| 2024 | 13 | |
| 2025 | 10 |
Feb peaks. Apr dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 94563 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Forest, woods or wildland fire | 10 | 22.7% | |
| 2 | Authorized controlled burning | 8 | 18.2% | |
| 3 | Prescribed fire | 7 | 15.9% | |
| 4 | Grass fire | 5 | 11.4% | |
| 5 | Passenger vehicle fire | 4 | 9.1% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 94563 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Outside area, other | 4 | 57.1% | |
| 2 | Vehicle area, other | 1 | 14.3% | |
| 3 | Wildland, woods | 1 | 14.3% | |
| 4 | Undetermined | 1 | 14.3% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 4 | 57.1% | |
| 2 | Heat source: other | 1 | 14.3% | |
| 3 | Radiated, conducted heat from operating equipment | 1 | 14.3% | |
| 4 | Hot or smoldering object, other | 1 | 14.3% |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 94563.
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 — 44 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.