Camas County, Idaho
3 ZIP codes · Avg score 47/100 · Grade D · Updated 2026-06-03
Compared to state averages, Camas County scores below the baseline — health violations appear more frequently than the norm across its 3 ZIP codes.
How Camas County Compares
How Camas County Compares
Camas County scores 19 points below the Idaho state average (66/100) and 21 points below the national average (68/100).
Data: EPA SDWIS Last verified: 2026-06-03
Key Risk Factors
Health risk index: 13 (asthma 10.5%, diabetes 11.8%)
Estimated additional annual cost per homeowner: $850, driven primarily by energy_code_gap
Infrastructure: 0.367% avg pipe failure probability
59.3% of homes built before 1978 (lead paint era)
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: $850
Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).
Housing Age Distribution
637 housing units in Camas 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 Camas County
Remediation costs are relatively manageable for most homeowners in Camas 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 Camas County residents
Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.
All ZIP Codes in Camas County
3 ZIP codes tracked in Camas County.
| # | ZIP Code | City | Safety Score | Grade | Violations | Home Value |
|---|---|---|---|---|---|---|
| 1 | 83327 | Fairfield | 61 | C | 4 (1 health) | $247K |
| 2 | 83322 | Corral | 40 | D | 0 | — |
| 3 | 83337 | Hill City | 40 | D | 0 | — |
Recommended Buyer Guides for Camas County
Where county records show a lead exceedance or pre-1978 housing concentration, lead-specific filters and test kits move toward the top of the list.
- Best Lead Paint Test Kits — 59.3% of homes built before 1978
- Best Radon Test Kits — EPA Radon Zone 1 (highest risk) dominant in county
Overview
Camas County in Idaho covers 3 ZIP codes with an average Home Safety Score of D (47/100).
1 of 3 ZIP codes have recorded EPA violations. 1 health-based violation have been documented.
← Back to Idaho 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
Camas 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
59.3% of homes in this county were built before 1978. Older plumbing and solder can leach lead into drinking water, especially in the morning.