Pierce County, Wisconsin
10 ZIP codes · Home Safety Score unavailable · 0 of 10 tracked ZIP records scored · Updated
Data: ZipCheckup Home Safety Score model 4.0.0; EPA SDWIS, UCMR 5, EPA radon zones, EPA AirData Last verified:
ZIP Code Risk Map
Water Quality Map: Pierce County, Wisconsin
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Key Risk Factors
Health risk index: 11.8 (asthma 10.7%, diabetes 9.8%)
Estimated additional annual cost per homeowner: $1,150, driven primarily by flood
64.8% of homes built before 1978 (lead paint era)
Violation History (2021–2024)
→ Stable trendEPA violation counts by year across Pierce County water systems. Health-based shown in red, total in blue.
Peak year: 2024 with 2 violations. Past 5 years: 3 total (3 health-based).
Source: EPA SDWIS historical violations. Data may lag 6–12 months for the most recent year.
County Health Indicators vs National Average
Black markers indicate national averages. Source: CDC PLACES, Census ACS.
Infrastructure Overview
Modeled area-level indicator, not a failure probability. Sources: Census ACS housing age, EPA DWINS infrastructure needs, EPA SDWIS violations, and EPA lead indicators.
Compound Risk Breakdown
Estimated additional annual cost per homeowner: $1,150
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
11,150 housing units in Pierce County
Source: U.S. Census Bureau ACS B25034 (Year Structure Built).
Water Safety Affordability
How much it costs to fix water issues relative to home values in Pierce County
Remediation costs are relatively manageable for most homeowners in Pierce County, representing a small fraction of property value.
Remediation includes water filtration, lead abatement, radon mitigation, and flood protection where applicable. Source: Census ACS, EPA SDWIS.
Health Outcomes vs National Average
CDC PLACES data for Pierce County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water systems serving Pierce County
4 community water systems serving Pierce County.
Systems with the most violations in Pierce County
3 water systems with recorded EPA violations.
All ZIP Codes in Pierce County
10 ZIP codes tracked in Pierce County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 54003 | Beldenville | — | — | 2 (1 health) | $322K |
| 2 | 54010 | East Ellsworth | — | — | — | |
| 3 | 54011 | Ellsworth | — | — | 2 (1 health) | $278K |
| 4 | 54014 | Hager City | — | — | $285K | |
| 5 | 54021 | Prescott | — | — | 1 (1 health) | $345K |
| 6 | 54723 | Bay City | — | — | $182K | |
| 7 | 54740 | Elmwood | — | — | 5 | $226K |
| 8 | 54750 | Maiden Rock | — | — | $269K | |
| 9 | 54761 | Plum City | — | — | $187K | |
| 10 | 54767 | Spring Valley | — | — | 5 | $244K |
Recommended Buyer Guides for Pierce County
Filtered against federal data, fitted to local risks.
- Best Lead Paint Test Kits — 64.8% of homes built before 1978
- Best Under-Sink Reverse Osmosis Systems — Multi-contaminant removal at the kitchen tap
- Best Radon Test Kits — EPA Radon Zone 1 (highest risk) dominant in county
- Best Sump Pumps — Flood is the top compound risk factor
- Best Mold Test Kits — Flood-driven moisture and mold risk
Deep Dive Reports
Detailed analysis for Pierce County, Wisconsin
Overview
Pierce County in Wisconsin covers 10 tracked ZIP records. No Home Safety Score is published because the required model evidence is incomplete for every tracked record; missing evidence is not treated as zero.
5 of 5 ZIP codes with a reported violation count in the available EPA record have recorded EPA violations. 2 health-based violations appear in the available health breakdown.
← Back to Wisconsin Home Safety Profile
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- PFAS screening: EPA UCMR 5
- Radon zones: EPA Map of Radon Zones
- Air quality: EPA AirData annual AQI
- Home values: U.S. Census Bureau ACS (median estimates by ZCTA)
Reporting periods vary by source. Missing data is shown as unavailable, not as zero.