ZIP 53588 recorded 16 fire and hazmat incidents in 2025, 133 across 2021–2025. Primary county: Iowa County, WI.
133 incidents from 2021 through 2025 inside this ZIP.
| Year | Incidents | |
|---|---|---|
| 2021 | 25 | |
| 2022 | 19 | |
| 2023 | 35 | |
| 2024 | 38 | |
| 2025 | 16 |
Oct peaks. Jan dips. Aggregated across all 5 years inside this ZIP.
Top 5 NFIRS incident types for ZIP 53588 across 2021–2025.
| # | Incident type | Count | Share | |
|---|---|---|---|---|
| 1 | Building fires | 23 | 17.3% | |
| 2 | Brush, or brush and grass mixture fire | 17 | 12.8% | |
| 3 | Power line down | 15 | 11.3% | |
| 4 | Gas leak (natural gas or LPG) | 14 | 10.5% | |
| 5 | Grass fire | 7 | 5.3% |
For the 0 building fires reported here in 2025, here's how investigators classified ignition cause.
NFIRS Area of Origin for ZIP 53588 fires across 2021–2025.
| # | Area of origin | Count | Share | |
|---|---|---|---|---|
| 1 | Open area - outside; included are farmland, field | 12 | 25.5% | |
| 2 | Engine area, running gear, wheel area | 9 | 19.1% | |
| 3 | Other | 4 | 8.5% | |
| 4 | Wildland, woods | 4 | 8.5% | |
| 5 | Outside area, other | 3 | 6.4% | |
| 6 | Undetermined | 3 | 6.4% | |
| 7 | Bedroom - < 5 persons; included are jail or prison | 2 | 4.3% | |
| 8 | Ceiling & floor assembly, crawl space b/t stories | 2 | 4.3% | |
| 9 | All other areas | 8 | 17.0% |
NFIRS HEAT_SOURC code — the physical thing that started the fire.
| # | Heat source | Count | Share | |
|---|---|---|---|---|
| 1 | Undetermined | 11 | 23.4% | |
| 2 | Arcing | 6 | 12.8% | |
| 3 | Hot or smoldering object, other | 5 | 10.6% | |
| 4 | Heat from powered equipment, other | 4 | 8.5% | |
| 5 | Flying brand, ember, spark | 4 | 8.5% | |
| 6 | Heat source: other | 3 | 6.4% | |
| 7 | Spark, ember or flame from operating equipment | 3 | 6.4% | |
| 8 | Radiated, conducted heat from operating equipment | 3 | 6.4% | |
| 9 | All other sources | 8 | 17.0% |
Largest single-incident losses in ZIP 53588 across 2021–2025. These 8 fires alone account for 0% of the ZIP's 2025 reported total.
| # | Property loss | Type | Year | Severity |
|---|---|---|---|---|
| 1 | $300,000 | Off-road vehicle or heavy equipment fire | 2022 | Major |
| 2 | $100,000 | Building fires | 2024 | Significant |
| 3 | $90,000 | Building fires | 2024 | Significant |
| 4 | $80,000 | Building fires | 2022 | Significant |
| 5 | $40,000 | Off-road vehicle or heavy equipment fire | 2021 | Significant |
| 6 | $20,000 | Passenger vehicle fire | 2021 | Significant |
| 7 | $20,000 | Passenger vehicle fire | 2021 | Significant |
| 8 | $20,000 | Off-road vehicle or heavy equipment fire | 2022 | Significant |
Some ZIPs span multiple cities. Ranked by 5-yr NFIRS incidents inside ZIP 53588.
| # | City | 5-yr incidents | |
|---|---|---|---|
| 1 | Spring Green | 128 |
Some ZIPs span multiple counties. The primary above is the largest by population weight; secondary counties are below.
| County | State | Weight | |
|---|---|---|---|
| Sauk County | WI | 1.00 | FIPS 55111 |
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 — 133 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.