ZIP 75057 recorded 170 fire and hazmat incidents in 2025, 785 across 2021–2025. Primary county: Denton County, TX. FEMA NRI rates wildfire risk here as Very High.
785 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 174 | |
| 2022 | 152 | |
| 2023 | 143 | |
| 2024 | 146 | |
| 2025 | 170 |
Aug peaks. Dec dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 75057 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 113 | 14.4% | |
| 2 | Power line down | 98 | 12.5% | |
| 3 | Passenger vehicle fire | 75 | 9.6% | |
| 4 | Building fires | 52 | 6.6% | |
| 5 | Grass fire | 46 | 5.9% |
For the 9 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 75057 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 59 | 17.4% | |
| 2 | Highway, parking lot, street: on or near | 38 | 11.2% | |
| 3 | Chute/container - trash, rubbish, waste | 35 | 10.3% | |
| 4 | Outside area, other | 32 | 9.4% | |
| 5 | Cooking area, kitchen | 31 | 9.1% | |
| 6 | Open area - outside; included are farmland, field | 26 | 7.7% | |
| 7 | Undetermined | 18 | 5.3% | |
| 8 | Wildland, woods | 14 | 4.1% | |
| 9 | All other areas | 86 | 25.4% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 226 | 66.7% | |
| 2 | Radiated, conducted heat from operating equipment | 28 | 8.3% | |
| 3 | Hot ember or ash | 11 | 3.2% | |
| 4 | Heat from powered equipment, other | 9 | 2.7% | |
| 5 | Spark, ember or flame from operating equipment | 9 | 2.7% | |
| 6 | Hot or smoldering object, other | 9 | 2.7% | |
| 7 | Heat source: other | 6 | 1.8% | |
| 8 | Cigarette | 5 | 1.5% | |
| 9 | All other sources | 36 | 10.6% |
Largest single-incident losses in ZIP 75057 across 2021–2025. These 8 fires alone account for 108% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $200,000 | Building fires | 2025 | Significant |
| 2 | $100,000 | Road freight or transport vehicle fire | 2025 | Significant |
| 3 | $75,000 | Water vehicle fire | 2021 | Significant |
| 4 | $50,000 | Road freight or transport vehicle fire | 2022 | Significant |
| 5 | $30,000 | Building fires | 2025 | Significant |
| 6 | $28,000 | Passenger vehicle fire | 2025 | Significant |
| 7 | $20,000 | Building fires | 2025 | Significant |
| 8 | $20,000 | Fire in mobile home used as fixed residence | 2025 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 75057.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Lewisville | 785 |
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Dallas County | TX | 0.50 | FIPS 48113 |
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 — 785 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.