COUNTY REPORT KY

McLean County, Kentucky

6 ZIP codes · Home Safety Score unavailable · 0 of 6 tracked ZIP records scored

Data: ZipCheckup Home Safety Score model 4.0.0; EPA SDWIS, UCMR 5, EPA radon zones, EPA AirData

Unavailable
0 of 6 tracked ZIP records scored
6
ZIP Codes
$148K
Median Home Value
$825
Avg Remediation (0.56% of home value)

ZIP Code Risk Map

Water Quality Map: McLean County, Kentucky

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

A B C D F

Key Risk Factors

Modeled additional annual cost estimate per homeowner: $1,332, largest modeled factor: Flood

60% of homes built before 1980 (lead paint was banned for residential use in 1978)

Infrastructure Overview

1974
Median Build Year
60%
Pre-1980 Housing
53/100
Infrastructure Stress Indicator
100%
ZIPs with High Infrastructure Stress
High
Lead Pipe Risk

Modeled area-level indicator, not a failure probability. Sources: Census ACS housing age, EPA DWINSA infrastructure needs, EPA SDWIS violations, and EPA lead indicators.

Compound Risk Breakdown

Estimated additional annual cost per homeowner: $1,332

Flood $1,000/yr
Energy Code Gap $540/yr
Water / Lead $150/yr

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

Housing Age Distribution

4,356 housing units in McLean County

Pre-1940 12%
1940–1959 11%
1960–1979 37%
1980–1999 27%
2000+ 12%

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 McLean County

$148K
Median Home Value
$825
Est. Remediation Cost
0.6%
of Home Value
Remediation as % of home value low burden

Modeled remediation costs in McLean County can be compared with the median property value; actual costs vary by property.

Remediation includes water filtration, lead abatement, radon mitigation, and flood protection where applicable. Source: Census ACS, EPA SDWIS.

Water systems mapped to McLean County ZIP codes

8 community water systems mapped to McLean County ZIP codes; EPA may list more systems serving the county.

Show all 8 water systems

10 water systems mapped to McLean County ZIP codes in our data; EPA may list more systems serving the county.

Systems with the most violations in McLean County

4 water systems with violations in EPA records.

All ZIP Codes in McLean County

6 ZIP codes tracked in McLean County.

# ZIP Code City Safety Score Grade Violations Home Value
1 42322 Beech Grove — — —
2 42327 Calhoun — — 9 (8 health) $169K
3 42350 Island — — 1 $129K
4 42352 Livermore — — 4 (3 health) $148K
5 42371 Rumsey — — 9 (8 health) $174K
6 42372 Sacramento — — 0 $102K

Recommended Buyer Guides for McLean County

Each guide below is listed with the reason it appears.

Overview

McLean County in Kentucky covers 6 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.

4 of 5 ZIP codes with a reported violation count in the available EPA record have recorded EPA violations. 11 health-based violations appear in the available health breakdown.

← Back to Kentucky Home Safety Profile

Data Sources

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

Frequently Asked Questions

How many water systems serve McLean County?
We map 10 public water systems to 6 ZIP codes in our data for McLean County. EPA may list more systems serving the county, so this is not a full count.
What is the biggest environmental risk in McLean County?
In ZipCheckup's cost model, the factor with the largest estimated average annual cost in McLean County is flood. Across all modeled risk factors, the estimated average additional annual cost is $1,332 per homeowner; actual costs vary by home.
How old are homes in McLean County?
The median home build year in McLean County is 1974. 60% of homes were built before 1980; homes built before 1978 may contain lead-based paint, and older homes may have older plumbing materials.

How to cite this page

APA ZipCheckup. (2026). McLean County, Kentucky Home Safety Profile. https://zipcheckup.com/county/kentucky/mclean/
BibTeX
@misc{zipcheckup-county-kentucky-mclean,
  author = {{ZipCheckup}},
  title  = {{McLean County, Kentucky Home Safety Profile}},
  year   = {2026},
  url    = {https://zipcheckup.com/county/kentucky/mclean/}
}

Page version: October 2026.

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