White County, Indiana
6 ZIP codes · Avg score 54/100 · Grade D · Updated 2026-06-03
Covering 6 ZIP codes, White County falls in the bottom tier for tap water safety — health-based violations are a recurring pattern, and the county's grade signals that residents should check system-level detail for their specific address.
How White County Compares
How White County Compares
White County scores 6 points below the Indiana state average (60/100) and 14 points below the national average (68/100).
Data: EPA SDWIS Last verified: 2026-06-03
ZIP Code Risk Map
Water Quality Map: White County, Indiana
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Key Risk Factors
Health risk index: 15.4 (asthma 11%, diabetes 14.6%)
Estimated additional annual cost per homeowner: $1,653, driven primarily by flood
Infrastructure: 0.464% avg pipe failure probability, 80% of ZIPs at high risk
79.6% of homes built before 1978 (lead paint era)
Violation History (2022–2023)
→ Stable trendEPA violation counts by year across White County water systems. Health-based shown in red, total in blue.
Peak year: 2023 with 3 violations. Past 5 years: 5 total (5 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
Sources: Census ACS (housing age), EPA SDWIS (infrastructure risk model), state bridge inspection data.
Compound Risk Breakdown
Estimated additional annual cost per homeowner: $1,653
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
4,103 housing units in White 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 White County
Remediation costs are relatively manageable for most homeowners in White 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 White County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water Systems with Most Violations
Top 5 systems in White County ranked by EPA violation count.
| # | Water System | Population | Violations |
|---|---|---|---|
| 1 | Reynolds Water Works | 533 | 25 |
| 2 | MONON WATER UTILITY | 1,700 | 15 |
| 3 | Chalmers Water Works | 550 | 15 |
| 4 | Wildcat Highlands | 360 | 15 |
| 5 | Remington Water Works | 1,182 | 12 |
9 total water systems serve White County.
All ZIP Codes in White County
6 ZIP codes tracked in White County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 47995 | Wolcott | 66 | C | 3 | $137K |
| 2 | 47929 | Chalmers | 65 | C | 15 (2 health) | $176K |
| 3 | 47959 | Monon | 58 | C | 12 | $127K |
| 4 | 47980 | Reynolds | 46 | D | 10 | $155K |
| 5 | 47923 | Brookston | 45 | D | 2 | $180K |
| 6 | 47925 | Buffalo | 45 | D | 0 | — |
Recommended Buyer Guides for White County
Filtered against federal data, fitted to local risks.
- Best Lead Paint Test Kits — 79.6% of homes built before 1978
- 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 White County, Indiana
Overview
White County in Indiana covers 6 ZIP codes with an average Home Safety Score of D (54/100).
5 of 6 ZIP codes have recorded EPA violations. 2 health-based violations have been documented.
← Back to Indiana water quality report
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Home values: U.S. Census Bureau ACS (median estimates by ZCTA)
Updated daily.
What You Can Do
White County has a grade of D. Here are steps to protect your household.
Test your tap water
Order a certified lab test kit ($20-$50) to check for lead, bacteria, and other contaminants specific to your ZIP code.
Consider a certified water filter
NSF-certified filters can remove most common contaminants. Match the filter to your test results for best protection. Try our filter matcher
Contact your water utility
Request the latest Consumer Confidence Report (CCR) from your water provider. It details exactly what was found in your water supply.
Check for lead in your home
79.6% of homes in this county were built before 1978. Older plumbing and solder can leach lead into drinking water, especially in the morning.