ZIP 46123 recorded 231 fire and hazmat incidents in 2025, 1,009 across 2021–2025. Primary county: Hendricks County, IN.
1,009 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 136 | |
| 2022 | 261 | |
| 2023 | 189 | |
| 2024 | 192 | |
| 2025 | 231 |
Apr peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 46123 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Gas leak (natural gas or LPG) | 166 | 16.5% | |
| 2 | Building fires | 108 | 10.7% | |
| 3 | Power line down | 94 | 9.3% | |
| 4 | Cooking fire, confined to container | 71 | 7.0% | |
| 5 | Brush, or brush and grass mixture fire | 70 | 6.9% |
For the 10 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 46123 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 50 | 23.6% | |
| 2 | Open area - outside; included are farmland, field | 31 | 14.6% | |
| 3 | Engine area, running gear, wheel area | 26 | 12.3% | |
| 4 | Highway, parking lot, street: on or near | 18 | 8.5% | |
| 5 | Outside area, other | 14 | 6.6% | |
| 6 | Other | 13 | 6.1% | |
| 7 | Vehicle storage area; garage, carport | 9 | 4.2% | |
| 8 | Courtyard, patio, porch, terrace | 7 | 3.3% | |
| 9 | All other areas | 44 | 20.8% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 101 | 47.6% | |
| 2 | Hot ember or ash | 20 | 9.4% | |
| 3 | Cigarette | 12 | 5.7% | |
| 4 | Hot or smoldering object, other | 11 | 5.2% | |
| 5 | Arcing | 9 | 4.2% | |
| 6 | Radiated, conducted heat from operating equipment | 8 | 3.8% | |
| 7 | Heat source: other | 7 | 3.3% | |
| 8 | Heat, spark from friction | 7 | 3.3% | |
| 9 | All other sources | 37 | 17.5% |
Largest single-incident losses in ZIP 46123 across 2021–2025. These 8 fires alone account for 2550% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $750,000 | Off-road vehicle or heavy equipment fire | 2024 | Major |
| 2 | $250,000 | Building fires | 2023 | Major |
| 3 | $250,000 | Building fires | 2023 | Major |
| 4 | $120,000 | Building fires | 2024 | Significant |
| 5 | $100,000 | Road freight or transport vehicle fire | 2024 | Significant |
| 6 | $70,000 | Road freight or transport vehicle fire | 2024 | Significant |
| 7 | $50,000 | Building fires | 2022 | Significant |
| 8 | $50,000 | Building fires | 2023 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 46123.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Avon | 993 | |
| 2 | Brownsburg | 8 | |
| 3 | Plainfield | 4 | |
| 4 | Indianapolis | 2 | |
| 5 | Danville | 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 — 1,009 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.