Outagamie County, Wisconsin
17 ZIP codes · Avg score 81/100 · Grade B · Updated
ZipCheckup grade for Outagamie County: B.
This ZIP looks solid, with a few items worth a quick check.
Outagamie County's tap water quality puts it in the upper tier nationally; the 17 ZIP codes here record few health-based violations.
How Outagamie County Compares
How Outagamie County Compares
Outagamie County scores 11 points above the Wisconsin state average (70/100) and 8 points above the national average (73/100).
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: Outagamie County, Wisconsin
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Key Risk Factors
Health risk index: 12.3 (asthma 10.6%, diabetes 10.3%)
Estimated additional annual cost per homeowner: $791, driven primarily by flood
58.2% of homes built before 1978 (lead paint era)
Violation History (2023–2024)
→ Stable trendEPA violation counts by year across Outagamie County water systems. Health-based shown in red, total in blue.
Peak year: 2024 with 11 violations. Past 5 years: 12 total (12 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: $791
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
69,052 housing units in Outagamie 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 Outagamie County
Remediation costs are relatively manageable for most homeowners in Outagamie 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 Outagamie County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water systems serving Outagamie County
8 community water systems serving Outagamie County.
- B
- B
- B
- B
- B
- B
Show all 8 water systems
- B
- B
17 total water systems serve Outagamie County.
Systems with the most violations in Outagamie County
5 water systems with recorded EPA violations.
- B
- B
- B
- B
All ZIP Codes in Outagamie County
17 ZIP codes tracked in Outagamie County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 54165 | Seymour | 83 | B | 0 | $232K |
| 2 | 54942 | Greenville | 83 | B | 0 | $337K |
| 3 | 54136 | Kimberly | 82 | B | 3 (1 health) | $193K |
| 4 | 54140 | Little Chute | 82 | B | 2 (1 health) | $204K |
| 5 | 54911 | Appleton | 81 | B | 7 (1 health) | $199K |
| 6 | 54113 | Combined Locks | 80 | B | 6 (1 health) | $236K |
| 7 | 54913 | Appleton | 80 | B | 10 (1 health) | $365K |
| 8 | 54914 | Appleton | 80 | B | 7 (1 health) | $210K |
| 9 | 54130 | Kaukauna | 74 | B | 20 (4 health) | $242K |
| 10 | 54106 | Black Creek | — | — | 0 | $255K |
| 11 | 54131 | Freedom | — | — | — | |
| 12 | 54152 | Nichols | — | — | $147K | |
| 13 | 54170 | Shiocton | — | — | 3 (1 health) | $221K |
| 14 | 54912 | Appleton | — | — | — | |
| 15 | 54919 | Appleton | — | — | — | |
| 16 | 54931 | Dale | — | — | $194K | |
| 17 | 54944 | Hortonville | — | — | 3 (1 health) | $318K |
Recommended Buyer Guides for Outagamie County
Retailer arrangements don't shape what appears here - the selection logic is independent, filtered against EPA detections and the federal hazard data on file for this county.
- Best Lead Paint Test Kits — 58.2% of homes built before 1978
- Best Under-Sink Reverse Osmosis Systems — Multi-contaminant removal at the kitchen tap
- 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 Outagamie County, Wisconsin
Overview
Outagamie County in Wisconsin covers 17 tracked ZIP records with an average Home Safety Score of B (81/100) across 9 scored records.
9 of 12 ZIP codes with a reported violation count in the available EPA record have recorded EPA violations. 7 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.