In 2025, fire departments serving Greenleaf responded to 44 fire and hazmat incidents — from cooking fires to gas leaks to a single $125K building blaze. Here's the full picture.
Building fires lead by count. Building fires lead by dollars. Together the top five categories make up about 61% of all calls.
Dec peaks. Feb dips. Watch for the typical fall climb starting in October.
191 incidents 2021–2025. Peak year was 2022. $1.4M cumulative property loss. 1 civilian deaths.
| Year | Incidents | YoY | |
|---|---|---|---|
| 2021 | 50 | — | |
| 2022 | 53 | +6.0% | |
| 2023* | 22 | — | |
| 2024* | 22 | — | |
| 2025 | 44 | — |
* Well below Greenleaf's usual volume. That almost always means one or more departments didn't submit a full year to NFIRS, not that fires dropped, so no year-over-year change is shown for it.
For the 13 building fires Greenleaf departments responded to in 2025, here's how they were classified once investigators were finished.
NFIRS Area of Origin (AREA_ORIG) for the 34 building fires investigators classified across 2021–2025. The room or location where ignition occurred — kitchens, bedrooms, exterior, vehicle areas — tells you where to focus prevention.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Engine area, running gear, wheel area | 8 | 23.5% | |
| 2 | Open area - outside; included are farmland, field | 5 | 14.7% | |
| 3 | Other | 2 | 5.9% | |
| 4 | Vehicle storage area; garage, carport | 2 | 5.9% | |
| 5 | Wall assembly | 2 | 5.9% | |
| 6 | Outside area, other | 2 | 5.9% | |
| 7 | Bedroom - < 5 persons; included are jail or prison | 1 | 2.9% | |
| 8 | Laundry area, wash house (laundry) | 1 | 2.9% | |
| 9 | Storage area, other | 1 | 2.9% | |
| 10 | Storage room, area, tank, or bin | 1 | 2.9% | |
| 11 | All other areas | 9 | 26.5% |
NFIRS Heat Source (HEAT_SOURC) — the physical thing that started it. Spark or ember from operating equipment, an open flame, smoking materials, or hot embers from a fireplace are the leading culprits nationwide. Here's the Greenleaf mix.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 8 | 23.5% | |
| 2 | Heat from powered equipment, other | 5 | 14.7% | |
| 3 | Hot ember or ash | 5 | 14.7% | |
| 4 | Spark, ember or flame from operating equipment | 4 | 11.8% | |
| 5 | Hot or smoldering object, other | 4 | 11.8% | |
| 6 | Arcing | 2 | 5.9% | |
| 7 | Heat source: other | 1 | 2.9% | |
| 8 | Explosive, fireworks, other | 1 | 2.9% | |
| 9 | Heat from other open flame or smoking materials | 1 | 2.9% | |
| 10 | Lightning | 1 | 2.9% | |
| 11 | All other sources | 2 | 5.9% |
Largest single-incident property losses reported by Greenleaf departments in 2025. These 5 fires alone account for 100% of the city's annual total.
| # | Property loss | Type | Severity | Status |
|---|---|---|---|---|
| 1 | $125,000 | Building fires | Significant | Investigated |
| 2 | $60,000 | Building fires | Significant | Investigated |
| 3 | $25,000 | Passenger vehicle fire | Significant | Investigated |
| 4 | $10,000 | Passenger vehicle fire | Significant | Investigated |
| 5 | $9,000 | Passenger vehicle fire | Significant | Investigated |
Per-capita rates let us compare apples to apples. Greenleaf sits above the national average for incidents per resident.
Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 4,207 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.
| Year | Cause | Acres | Distance | |
|---|---|---|---|---|
| 2003 | Missing data/not specified/undetermined | 508 | 42.4 mi | |
| 2003 | Missing data/not specified/undetermined | 400 | 32.8 mi | |
| 2019 | Arson/incendiarism | 385 | 34.1 mi | |
| 2015 | Railroad operations and maintenance | 366 | 26.8 mi | |
| 2020 | Arson/incendiarism | 320 | 34.1 mi | |
| 2014 | Debris and open burning | 275 | 34.2 mi | |
| 2020 | Equipment and vehicle use | 262 | 40.8 mi | |
| 2004 | Debris and open burning | 215 | 40.1 mi | |
| 2002 | Debris and open burning | 160 | 49.9 mi | |
| 2009 | Debris and open burning | 140 | 40.7 mi | |
| 2015 | Missing data/not specified/undetermined | 133 | 47.4 mi | |
| 1992 | Missing data/not specified/undetermined | 123 | 45.4 mi |
Top 2 ZIP codes by NFIRS incident count across 2021–2025. Each ZIP has its own fire profile — dive in for neighborhood-level context.
Six Wisconsin cities with population within ±25% of Greenleaf. Useful comparison targets — same state, similar size, different fire profile.
1 departments report to NFIRS for incidents in Greenleaf.
A 30-minute weekend can cut your home's exposure substantially. These four checklists are a good starting point.
Numbers reflect incidents reported by participating fire departments to the National Fire Incident Reporting System (NFIRS) Public Data Release for calendar year 2025. NFIRS is voluntary — about 23,000 of roughly 30,000 US fire departments report — so totals are a strong indicator, not a complete census. Per-capita comparisons use 2023 ACS population estimates. Wildland fire data complements NFIRS with NIFC and USFS perimeters. Active-fire counts come from a dated NIFC snapshot, not a live feed.