ZIP 22191 recorded 417 fire and hazmat incidents in 2025, 1,961 across 2021–2025. Primary county: Prince William County, VA.
1,961 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 303 | |
| 2022 | 412 | |
| 2023 | 423 | |
| 2024 | 406 | |
| 2025 | 417 |
Mar peaks. Feb dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 22191 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 462 | 23.6% | |
| 2 | Hazardous condition, other | 264 | 13.5% | |
| 3 | Fire, other | 144 | 7.3% | |
| 4 | Building fires | 113 | 5.8% | |
| 5 | Brush, or brush and grass mixture fire | 108 | 5.5% |
For the 21 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 22191 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 64 | 18.0% | |
| 2 | Cooking area, kitchen | 56 | 15.7% | |
| 3 | Engine area, running gear, wheel area | 46 | 12.9% | |
| 4 | Outside area, other | 40 | 11.2% | |
| 5 | Vehicle area, other | 16 | 4.5% | |
| 6 | Other | 12 | 3.4% | |
| 7 | Exterior balcony, unenclosed porch | 11 | 3.1% | |
| 8 | Bedroom - < 5 persons; included are jail or prison | 10 | 2.8% | |
| 9 | All other areas | 101 | 28.4% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 200 | 56.2% | |
| 2 | Arcing | 37 | 10.4% | |
| 3 | Heat source: other | 26 | 7.3% | |
| 4 | Heat from powered equipment, other | 22 | 6.2% | |
| 5 | Radiated, conducted heat from operating equipment | 14 | 3.9% | |
| 6 | Spark, ember or flame from operating equipment | 13 | 3.7% | |
| 7 | Hot ember or ash | 8 | 2.2% | |
| 8 | Cigarette | 8 | 2.2% | |
| 9 | All other sources | 28 | 7.9% |
Largest single-incident losses in ZIP 22191 across 2021–2025. These 8 fires alone account for 168% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $400,000 | Building fires | 2024 | Major |
| 2 | $300,000 | Building fires | 2025 | Major |
| 3 | $200,000 | Building fires | 2024 | Significant |
| 4 | $200,000 | Building fires | 2024 | Significant |
| 5 | $125,000 | Building fires | 2022 | Significant |
| 6 | $100,000 | Building fires | 2024 | Significant |
| 7 | $100,000 | Building fires | 2025 | Significant |
| 8 | $80,000 | Building fires | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 22191.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Woodbridge | 1,937 | |
| 2 | Dumfries | 8 | |
| 3 | Gainesville | 1 | |
| 4 | Haymarket | 1 | |
| 5 | Nokesville | 1 |
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 — 1,961 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.