In 2025, fire departments serving Sweden responded to 10 fire and hazmat incidents — from cooking fires to gas leaks to a single $2K building blaze. Here's the full picture.
Power line down lead by count. Building fires lead by dollars. Together the top five categories make up about 100% of all calls.
Jan peaks. Mar dips. Watch for the typical fall climb starting in October.
18 incidents 2021–2025. Peak year was 2025. $27K cumulative property loss.
| Year | Incidents | YoY | |
|---|---|---|---|
| 2021* | 0 | — | |
| 2022* | 0 | — | |
| 2023* | 1 | — | |
| 2024 | 7 | — | |
| 2025 | 10 | +42.9% |
* Well below Sweden'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 1 building fires Sweden departments responded to in 2025, here's how they were classified once investigators were finished.
NFIRS Area of Origin (AREA_ORIG) for the 4 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 | Outside area, other | 2 | 50.0% | |
| 2 | Bathroom, checkroom, lavatory, locker room | 1 | 25.0% | |
| 3 | Operator/passenger area of transportation equip. | 1 | 25.0% |
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 Sweden mix.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 2 | 50.0% | |
| 2 | Arcing | 1 | 25.0% | |
| 3 | Match | 1 | 25.0% |
Largest single-incident property losses reported by Sweden departments in 2025. These 1 fires alone account for 100% of the city's annual total.
| # | Property loss | Type | Severity | Status |
|---|---|---|---|---|
| 1 | $2,000 | Building fires | Significant | Investigated |
Per-capita rates let us compare apples to apples. Sweden sits above the national average for incidents per resident.
Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 1,785 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.
| Year | Cause | Acres | Distance | |
|---|---|---|---|---|
| 2016 | Missing data/not specified/undetermined | 329 | 22.7 mi | |
| 2015 | Missing data/not specified/undetermined | 275 | 32.1 mi | |
| 2001 | Misuse of fire by a minor | 236 | 45.7 mi | |
| 2004 | Missing data/not specified/undetermined | 139 | 19.4 mi | |
| 2006 | Railroad operations and maintenance | 100 | 46.9 mi | |
| 1992 | Arson/incendiarism | 64 | 27.7 mi | |
| 1995 | Missing data/not specified/undetermined | 60 | 9.7 mi | |
| 2000 | Debris and open burning | 51 | 13.2 mi | |
| 2016 | Missing data/not specified/undetermined | 50 | 42.1 mi | |
| 2016 | Arson/incendiarism | 42 | 46.9 mi | |
| 2006 | Debris and open burning | 40 | 16.7 mi | |
| 2003 | Debris and open burning | 40 | 36.8 mi |
Top 1 ZIP codes by NFIRS incident count across 2021–2025. Each ZIP has its own fire profile — dive in for neighborhood-level context.
| # | ZIP | 5-yr incidents | |
|---|---|---|---|
| 1 | 04040 | 18 |
Six Maine cities with population within ±25% of Sweden. Useful comparison targets — same state, similar size, different fire profile.
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.