ZIP 77011 recorded 100 fire and hazmat incidents in 2025, 446 across 2021–2025. Primary county: Harris County, TX. FEMA NRI rates wildfire risk here as Very High.
446 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 60 | |
| 2022 | 74 | |
| 2023 | 99 | |
| 2024 | 113 | |
| 2025 | 100 |
Oct peaks. Mar dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 77011 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 63 | 14.1% | |
| 2 | Building fires | 51 | 11.4% | |
| 3 | Outside rubbish fire, other | 37 | 8.3% | |
| 4 | Outside rubbish, trash or waste fire | 34 | 7.6% | |
| 5 | Trash or rubbish fire, contained | 32 | 7.2% |
For the 14 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 77011 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 64 | 24.9% | |
| 2 | Outside area, other | 44 | 17.1% | |
| 3 | Cooking area, kitchen | 18 | 7.0% | |
| 4 | Chute/container - trash, rubbish, waste | 14 | 5.4% | |
| 5 | Other | 12 | 4.7% | |
| 6 | Engine area, running gear, wheel area | 12 | 4.7% | |
| 7 | Common room, den, family room, living room, lounge | 9 | 3.5% | |
| 8 | Vehicle area, other | 7 | 2.7% | |
| 9 | All other areas | 77 | 30.0% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 125 | 48.6% | |
| 2 | Heat from powered equipment, other | 20 | 7.8% | |
| 3 | Arcing | 19 | 7.4% | |
| 4 | Hot or smoldering object, other | 18 | 7.0% | |
| 5 | Spark, ember or flame from operating equipment | 13 | 5.1% | |
| 6 | Heat from other open flame or smoking materials | 9 | 3.5% | |
| 7 | Cigarette lighter | 9 | 3.5% | |
| 8 | Match | 7 | 2.7% | |
| 9 | All other sources | 37 | 14.4% |
Largest single-incident losses in ZIP 77011 across 2021–2025. These 8 fires alone account for 125% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $900,000 | Building fires | 2025 | Major |
| 2 | $275,000 | Outside equipment fire | 2022 | Major |
| 3 | $150,000 | Building fires | 2025 | Significant |
| 4 | $117,928 | Building fires | 2023 | Significant |
| 5 | $100,000 | Building fires | 2025 | Significant |
| 6 | $50,000 | Building fires | 2021 | Significant |
| 7 | $50,000 | Building fires | 2023 | Significant |
| 8 | $40,000 | Building fires | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 77011.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Houston | 446 |
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 — 446 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.