ZIP 77084 recorded 275 fire and hazmat incidents in 2025, 1,693 across 2021–2025. Primary county: Harris County, TX. FEMA NRI rates wildfire risk here as Very High.
1,693 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 340 | |
| 2022 | 412 | |
| 2023 | 309 | |
| 2024 | 357 | |
| 2025 | 275 |
May peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 77084 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 414 | 24.5% | |
| 2 | Building fires | 151 | 8.9% | |
| 3 | Passenger vehicle fire | 140 | 8.3% | |
| 4 | Arcing, shorted electrical equipment | 108 | 6.4% | |
| 5 | Outside rubbish, trash or waste fire | 93 | 5.5% |
For the 31 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 77084 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 115 | 20.1% | |
| 2 | Undetermined | 76 | 13.3% | |
| 3 | Outside area, other | 69 | 12.1% | |
| 4 | Cooking area, kitchen | 49 | 8.6% | |
| 5 | Open area - outside; included are farmland, field | 37 | 6.5% | |
| 6 | Chute/container - trash, rubbish, waste | 36 | 6.3% | |
| 7 | Other | 18 | 3.1% | |
| 8 | Bathroom, checkroom, lavatory, locker room | 18 | 3.1% | |
| 9 | All other areas | 154 | 26.9% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 174 | 30.4% | |
| 2 | Hot or smoldering object, other | 69 | 12.1% | |
| 3 | Heat from powered equipment, other | 64 | 11.2% | |
| 4 | Arcing | 50 | 8.7% | |
| 5 | Hot ember or ash | 31 | 5.4% | |
| 6 | Radiated, conducted heat from operating equipment | 30 | 5.2% | |
| 7 | Spark, ember or flame from operating equipment | 22 | 3.8% | |
| 8 | Cigarette | 19 | 3.3% | |
| 9 | All other sources | 113 | 19.8% |
Largest single-incident losses in ZIP 77084 across 2021–2025. These 8 fires alone account for 236% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $1,520,000 | Building fires | 2021 | Major |
| 2 | $400,000 | Building fires | 2021 | Major |
| 3 | $300,000 | Building fires | 2025 | Major |
| 4 | $181,660 | Building fires | 2021 | Significant |
| 5 | $175,438 | Building fires | 2022 | Significant |
| 6 | $170,000 | Building fires | 2021 | Significant |
| 7 | $150,000 | Passenger vehicle fire | 2025 | Significant |
| 8 | $150,000 | Building fires | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 77084.
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Fort Bend County | TX | 0.50 | FIPS 48157 |
| Montgomery County | TX | 0.50 | FIPS 48339 |
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 — 1,693 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.