In 2025, fire departments serving Mantua responded to 82 fire and hazmat incidents — from cooking fires to gas leaks to a single $70K building blaze. Here's the full picture.
Gas leak (natural gas or LPG) lead by count. Building fires lead by dollars. Together the top five categories make up about 66% of all calls.
Dec peaks. Mar dips. Watch for the typical fall climb starting in October.
313 incidents 2021–2025. Peak year was 2024. $70K cumulative property loss.
| Year | Incidents | YoY | |
|---|---|---|---|
| 2021 | 47 | — | |
| 2022 | 64 | +36.2% | |
| 2023* | 14 | — | |
| 2024 | 106 | — | |
| 2025 | 82 | -22.6% |
* Well below Mantua'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 6 building fires Mantua departments responded to in 2025, here's how they were classified once investigators were finished.
NFIRS Area of Origin (AREA_ORIG) for the 36 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 | Open area - outside; included are farmland, field | 10 | 27.8% | |
| 2 | Engine area, running gear, wheel area | 6 | 16.7% | |
| 3 | Courtyard, patio, porch, terrace | 6 | 16.7% | |
| 4 | Cooking area, kitchen | 3 | 8.3% | |
| 5 | Highway, parking lot, street: on or near | 2 | 5.6% | |
| 6 | Bathroom, checkroom, lavatory, locker room | 1 | 2.8% | |
| 7 | Chute/container - trash, rubbish, waste | 1 | 2.8% | |
| 8 | Duct: hvac, cable, exhaust, heating, or AC | 1 | 2.8% | |
| 9 | Exterior balcony, unenclosed porch | 1 | 2.8% | |
| 10 | Ceiling & floor assembly, crawl space b/t stories | 1 | 2.8% | |
| 11 | All other areas | 4 | 11.1% |
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 Mantua mix.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Hot ember or ash | 7 | 19.4% | |
| 2 | Undetermined | 7 | 19.4% | |
| 3 | Spark, ember or flame from operating equipment | 3 | 8.3% | |
| 4 | Radiated, conducted heat from operating equipment | 3 | 8.3% | |
| 5 | Cigarette lighter | 2 | 5.6% | |
| 6 | Radiated heat from another fire | 2 | 5.6% | |
| 7 | Flying brand, ember, spark | 2 | 5.6% | |
| 8 | Heat from powered equipment, other | 1 | 2.8% | |
| 9 | Arcing | 1 | 2.8% | |
| 10 | Fireworks | 1 | 2.8% | |
| 11 | All other sources | 7 | 19.4% |
Largest single-incident property losses reported by Mantua departments in 2025. These 1 fires alone account for 100% of the city's annual total.
| # | Property loss | Type | Severity | Status |
|---|---|---|---|---|
| 1 | $70,000 | Building fires | Significant | Investigated |
Per-capita rates let us compare apples to apples. Mantua sits below the national average for incidents per resident.
Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 110,290 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.
| Year | Cause | Acres | Distance | |
|---|---|---|---|---|
| 1995 | Arson/incendiarism | 19,225 | 46.8 mi | |
| 2007 | Arson/incendiarism | 17,050 | 45.8 mi | |
| 1999 | Equipment and vehicle use | 11,765 | 40.0 mi | |
| 2019 | Missing data/not specified/undetermined | 11,638 | 38.2 mi | |
| 1992 | Missing data/not specified/undetermined | 5,284 | 46.4 mi | |
| 1992 | Arson/incendiarism | 4,832 | 48.8 mi | |
| 2017 | Missing data/not specified/undetermined | 3,577 | 28.7 mi | |
| 2017 | Natural | 3,477 | 48.6 mi | |
| 1992 | Arson/incendiarism | 2,900 | 32.6 mi | |
| 2001 | Missing data/not specified/undetermined | 2,730 | 47.6 mi | |
| 2002 | Missing data/not specified/undetermined | 2,600 | 40.1 mi | |
| 2007 | Missing data/not specified/undetermined | 2,450 | 24.9 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 New Jersey cities with population within ±25% of Mantua. Useful comparison targets — same state, similar size, different fire profile.
2 departments report to NFIRS for incidents in Mantua.
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.