St. Charles Parish, Louisiana
9 ZIP codes · Home Safety Score unavailable · 0 of 9 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: St. Charles Parish, Louisiana
Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.
Key Risk Factors
Health risk index: 13.8 (asthma 9.9%, diabetes 13.2%)
Estimated additional annual cost per homeowner: $5,150, driven primarily by flood
54.6% of homes built before 1978 (lead paint era)
Parish 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: $5,150
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
18,298 housing units in St. Charles Parish
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 St. Charles Parish
Remediation costs are relatively manageable for most homeowners in St. Charles Parish, 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 St. Charles Parish residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
Water systems serving St. Charles Parish
1 community water system serving St. Charles Parish.
All ZIP Codes in St. Charles Parish
9 ZIP codes tracked in St. Charles Parish.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 70031 | Ama | — | — | 0 | $213K |
| 2 | 70039 | Boutte | — | — | 0 | $243K |
| 3 | 70047 | Destrehan | — | — | 0 | $294K |
| 4 | 70057 | Hahnville | — | — | 0 | $218K |
| 5 | 70070 | Luling | — | — | 0 | $268K |
| 6 | 70078 | New Sarpy | — | — | — | |
| 7 | 70079 | Norco | — | — | 0 | $232K |
| 8 | 70080 | Paradis | — | — | 0 | $187K |
| 9 | 70087 | Saint Rose | — | — | 0 | $211K |
Recommended Buyer Guides for St. Charles Parish
Filtered against EPA monitoring data and CDC lead-exposure guidance, the guides below skip the generic catalog and connect directly to the contaminants and hazards on file here.
- Best Lead Paint Test Kits — 54.6% of homes built before 1978
- 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 St. Charles Parish, Louisiana
Overview
St. Charles Parish in Louisiana covers 9 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.
The available EPA record reports 0 violations for 8 ZIP codes with a reported violation count.
← Back to Louisiana 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.