In 2025, fire departments serving Semmes responded to 51 fire and hazmat incidents — from cooking fires to gas leaks to a single $150K building blaze. Here's the full picture.
Incomplete 2025 data. Semmes's departments reported 51 incidents to NFIRS for 2025, against about 160 in a typical year, so 2025 figures on this page undercount. The 2021–2025 totals are the better guide.
Outside rubbish fire, other lead by count. Building fires lead by dollars. Together the top five categories make up about 49% of all calls.
Mar peaks. Jun dips. Watch for the typical fall climb starting in October.
798 incidents 2021–2025. Peak year was 2023. $300K cumulative property loss. 2 civilian deaths.
| Year | Incidents | YoY | |
|---|---|---|---|
| 2021* | 95 | — | |
| 2022 | 219 | — | |
| 2023 | 254 | +16.0% | |
| 2024 | 179 | -29.5% | |
| 2025* | 51 | — |
* Well below Semmes'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 4 building fires Semmes departments responded to in 2025, here's how they were classified once investigators were finished.
NFIRS Area of Origin (AREA_ORIG) for the 556 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 | Undetermined | 199 | 35.8% | |
| 2 | Outside area, other | 143 | 25.7% | |
| 3 | Open area - outside; included are farmland, field | 29 | 5.2% | |
| 4 | Cooking area, kitchen | 25 | 4.5% | |
| 5 | Engine area, running gear, wheel area | 24 | 4.3% | |
| 6 | Other | 20 | 3.6% | |
| 7 | Wildland, woods | 15 | 2.7% | |
| 8 | Vehicle area, other | 10 | 1.8% | |
| 9 | Attic: vacant, crawl space above top story, cupola | 8 | 1.4% | |
| 10 | Highway, parking lot, street: on or near | 8 | 1.4% | |
| 11 | All other areas | 75 | 13.5% |
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 Semmes mix.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 335 | 60.3% | |
| 2 | Cigarette lighter | 34 | 6.1% | |
| 3 | Heat source: other | 33 | 5.9% | |
| 4 | Hot ember or ash | 24 | 4.3% | |
| 5 | Heat spread from another fire, other | 17 | 3.1% | |
| 6 | Arcing | 16 | 2.9% | |
| 7 | Flame/torch used for lighting | 14 | 2.5% | |
| 8 | Heat from powered equipment, other | 11 | 2.0% | |
| 9 | Heat from other open flame or smoking materials | 10 | 1.8% | |
| 10 | Radiated, conducted heat from operating equipment | 9 | 1.6% | |
| 11 | All other sources | 53 | 9.5% |
Largest single-incident property losses reported by Semmes departments in 2025. These 6 fires alone account for 100% of the city's annual total.
| # | Property loss | Type | Severity | Status |
|---|---|---|---|---|
| 1 | $150,000 | Building fires | Significant | Investigated |
| 2 | $40,000 | Building fires | Significant | Investigated |
| 3 | $30,000 | Passenger vehicle fire | Significant | Investigated |
| 4 | $5,000 | Road freight or transport vehicle fire | Significant | Investigated |
| 5 | $5,000 | Fire in mobile prop. used as a fixed struc., other | Significant | Investigated |
| 6 | $1,000 | Outside storage fire | Significant | Investigated |
Per-capita rates let us compare apples to apples. Semmes sits above the national average for incidents per resident.
Top 25 wildfires (1992+) in the FPA-FOD ignitions database, scaled by acres. 40,264 acres burned in this 50-mile radius. Each dot is a fire — bigger dots burned more land.
| Year | Cause | Acres | Distance | |
|---|---|---|---|---|
| 2005 | Arson/incendiarism | 4,394 | 26.5 mi | |
| 2016 | Debris and open burning | 4,248 | 30.2 mi | |
| 1999 | Arson/incendiarism | 2,500 | 37.3 mi | |
| 2009 | Debris and open burning | 2,100 | 26.5 mi | |
| 2006 | Equipment and vehicle use | 1,846 | 45.0 mi | |
| 2006 | Natural | 1,824 | 46.6 mi | |
| 2011 | Natural | 1,600 | 49.7 mi | |
| 2015 | Natural | 1,594 | 30.7 mi | |
| 2012 | Natural | 1,555 | 48.3 mi | |
| 1993 | Arson/incendiarism | 1,500 | 27.9 mi | |
| 1999 | Arson/incendiarism | 1,400 | 37.6 mi | |
| 2015 | Natural | 1,306 | 34.1 mi |
Top 3 ZIP codes by NFIRS incident count across 2021–2025. Each ZIP has its own fire profile — dive in for neighborhood-level context.
Six Alabama cities with population within ±25% of Semmes. Useful comparison targets — same state, similar size, different fire profile.
1 departments report to NFIRS for incidents in Semmes.
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.