ZIP 74146 recorded 188 fire and hazmat incidents in 2025, 852 across 2021–2025. Primary county: Tulsa County, OK. FEMA NRI rates wildfire risk here as Very High.
852 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 146 | |
| 2022 | 166 | |
| 2023 | 171 | |
| 2024 | 181 | |
| 2025 | 188 |
Apr peaks. May dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 74146 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Vehicle accident, general cleanup | 277 | 32.5% | |
| 2 | Outside rubbish, trash or waste fire | 70 | 8.2% | |
| 3 | Passenger vehicle fire | 61 | 7.2% | |
| 4 | Gas leak (natural gas or LPG) | 59 | 6.9% | |
| 5 | Grass fire | 52 | 6.1% |
For the 16 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 74146 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 44 | 23.4% | |
| 2 | Undetermined | 24 | 12.8% | |
| 3 | Outside area, other | 15 | 8.0% | |
| 4 | Other | 11 | 5.9% | |
| 5 | Cooking area, kitchen | 10 | 5.3% | |
| 6 | Exterior balcony, unenclosed porch | 8 | 4.3% | |
| 7 | Open area - outside; included are farmland, field | 8 | 4.3% | |
| 8 | Highway, parking lot, street: on or near | 7 | 3.7% | |
| 9 | All other areas | 61 | 32.4% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 88 | 46.8% | |
| 2 | Heat from powered equipment, other | 21 | 11.2% | |
| 3 | Arcing | 17 | 9.0% | |
| 4 | Radiated, conducted heat from operating equipment | 11 | 5.9% | |
| 5 | Hot ember or ash | 9 | 4.8% | |
| 6 | Cigarette lighter | 6 | 3.2% | |
| 7 | Heat source: other | 5 | 2.7% | |
| 8 | Flame/torch used for lighting | 5 | 2.7% | |
| 9 | All other sources | 26 | 13.8% |
Largest single-incident losses in ZIP 74146 across 2021–2025. These 8 fires alone account for 407% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $448,950 | Building fires | 2024 | Major |
| 2 | $300,000 | Building fires | 2023 | Major |
| 3 | $150,000 | Building fires | 2023 | Significant |
| 4 | $100,000 | Road freight or transport vehicle fire | 2022 | Significant |
| 5 | $100,000 | Passenger vehicle fire | 2025 | Significant |
| 6 | $75,000 | Building fires | 2023 | Significant |
| 7 | $70,000 | Building fires | 2021 | Significant |
| 8 | $55,000 | Building fires | 2021 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 74146.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Tulsa | 850 | |
| 2 | Broken Arrow | 1 | |
| 3 | Elko | 1 |
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Osage County | OK | 0.50 | FIPS 40113 |
| Wagoner County | OK | 0.50 | FIPS 40145 |
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 — 852 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.