COUNTY REPORT AL

Clay County, Alabama

6 ZIP codes · Avg score 67/100 · Grade C · Updated

ZipCheckup grade for Clay County: C.

A mixed picture - some signals here are worth your attention.

Monitoring figures for Clay County indicate average water quality overall - some ZIP codes among the 6 tracked have recorded health-based violations, while others operate cleanly, making individual ZIP-level data the most actionable reference point.

How Clay County Compares

Clay County67/100
Alabama avg72/100
National avg73/100

How Clay County Compares

C
County Grade
67/100
Avg Safety Score
6
ZIP Codes
5
Water Systems

Clay County scores 5 points below the Alabama state average (72/100) and 6 points below 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:

C
County Grade
67
Avg Safety Score
6
ZIP Codes
Best ZIP: 36251 (67/100)
Lowest ZIP: 36251 (67/100)
$150K
Median Home Value
$1,450
Avg Remediation (97% of home value)

ZIP Code Risk Map

Water Quality Map: Clay County, Alabama

Each dot represents a ZIP code. Color indicates water quality grade. Tap a dot for details.

A B C D F

Key Risk Factors

Health risk index: 16.6 (asthma 10.4%, diabetes 16.5%)

Estimated additional annual cost per homeowner: $447, driven primarily by energy_code_gap

57.8% of homes built before 1978 (lead paint era)

County Health Indicators vs National Average

Asthma 10.4% (national: 8.9%)
Diabetes 16.5% (national: 10.5%)
Obesity 42.5% (national: 32.4%)

Black markers indicate national averages. Source: CDC PLACES, Census ACS.

Infrastructure Overview

1984
Median Build Year
57.8%
Pre-1978 Housing
38/100
Infrastructure Stress Indicator
33%
ZIPs with High Infrastructure Stress
Low
Lead Pipe Risk

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: $447

Energy Code Gap $216/yr
Flood $200/yr
Water Infrastructure $142/yr

Bar widths proportional to share of total annual risk cost. Source: compound risk model (FEMA, EPA, USGS).

Housing Age Distribution

7,170 housing units in Clay County

Pre-1940 8%
1940–1959 12%
1960–1979 21%
1980–1999 38%
2000+ 21%

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 Clay County

$150K
Median Home Value
$1,450
Est. Remediation Cost
1.0%
of Home Value
Remediation as % of home value low burden

Remediation costs are relatively manageable for most homeowners in Clay 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 Clay County residents

Asthma 10.4% (US avg: 8.9%)
Diabetes 16.5% (US avg: 11%)
Obesity 42.5% (US avg: 32.4%)

Black markers = national averages. Red = above national avg. Green = below. Source: CDC PLACES, Census ACS.

Water systems serving Clay County

5 community water systems serving Clay County.

Systems with the most violations in Clay County

1 water system with recorded EPA violations.

All ZIP Codes in Clay County

6 ZIP codes tracked in Clay County.

# ZIP Code City Safety Score Grade Violations Home Value
1 36251 Ashland 67 C 0 $158K
2 35082 Hollins
3 36255 Cragford $141K
4 36258 Delta 0 $102K
5 36266 Lineville 5 $185K
6 36267 Millerville

Recommended Buyer Guides for Clay County

Editorial-only picks, screened against the EPA detections on file.

Overview

Clay County in Alabama covers 6 tracked ZIP records with an average Home Safety Score of C (67/100) across 1 scored records.

1 of 3 ZIP codes with a reported violation count in the available EPA record have recorded EPA violations. The available record reports no health-based violations for this measured scope.

← Back to Alabama Home Safety Profile

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

Frequently Asked Questions

Is water safe in Clay County?
Clay County receives a grade of C. Some ZIP codes have recorded violations and residents in affected areas may want to test their water.
How many water systems serve Clay County?
Clay County is served by 5 public water systems that supply drinking water to residents across 6 ZIP codes.
What is the biggest environmental risk in Clay County?
The primary environmental risk factor in Clay County is energy_code_gap. This contributes to an estimated additional annual cost of $447 per homeowner.
How old are homes in Clay County?
The median home build year in Clay County is 1984. 57.8% of homes were built before 1978, which means they may contain lead-based paint and older plumbing materials.
How does Clay County compare to Alabama?
Clay County has an average Home Safety Score of 67/100 under model 4.0.0, which is below the Alabama state average of 72/100.

How to cite this page

APA ZipCheckup. (2026). Clay County, AL: HSS 67/100; 5 Violations. https://zipcheckup.com/county/alabama/clay/
BibTeX
@misc{zipcheckup-county-alabama-clay,
  author = {{ZipCheckup}},
  title  = {{Clay County, AL: HSS 67/100; 5 Violations}},
  year   = {2026},
  url    = {https://zipcheckup.com/county/alabama/clay/}
}

Page version: August 2026.

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