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Locations and reports

Radon in Lexington, Kentucky

EPA puts Fayette County, where Lexington is, in Zone 1, its highest radon zone. Homes with elevated levels occur in all three zones, so only a test measures yours.

Data checked By Radon411Methodology

Predicted
Zone 1Highest predicted potential
Measured
54.5%of 5,263 tests reported to CDC for Fayette County (2008 to 2017, laboratory) were at or above 4 pCi/L
Your home
Test to knowNo area figure here is a reading of your home.

The data

Lexington, What is published

What is published for Lexington

Information:

Radon data is published by county, not by city

Radon data is published by county, not by city. EPA assigns radon zones to counties, and CDC publishes radon test figures by county. Neither publishes a figure for Lexington, so every radon figure on this page belongs to a county and is labelled with it. Only a test tells you about one home.

Fayette County has an EPA zone and its own CDC test figures, shown below. About 329,751 people live in Lexington.

Lexington, Counties

The county Lexington lies in

Measured

Each county's own EPA zone and its own published CDC figures for 2008 to 2017, laboratory, the newest period any of them has. A county without a figure for that period is shown without one, never with a figure from another year.

Fayette CountyZone 1Highest predicted potential

54.5%
Reported tests at or above 4 pCi/L, 2008 to 2017, laboratory
4.5 pCi/L
Median reported result
5,263 tests
Tests reported to CDC
0
Annual years on file

The median reported pre-mitigation result for 2008 to 2017, laboratory was 4.5 pCi/L in Fayette County.

CDC counts radon tests that were reported to it, not homes, and figures from few tests can swing widely from year to year. Each county’s report has its full history.

Predicted: EPA Map of Radon Zones, by county. Measured: CDC tracking data, by county, 2008 to 2017, laboratory.

Radon Action Brief

National Radon Action MonthPre-sale

The radon brief for Lexington, in one dated file.

  • Your area's radon record, explained.
  • Your plan to test this week.
  • Fix costs and pros near you.

Save 64%Sale price: $8.99Price after the sale: $25Ends Jan 31Then $25

Get the Lexington BriefSee a free sample

Area data, not a test of the building.

Local help

Lexington, Professionals

Radon professionals listed in Lexington

Businesses whose listed city is Lexington, from the state registries and listings in the Radon411 directory, with the same business and certification status the directory shows.

1 listing with Lexington as the city. See radon testing in Lexington, or all radon professionals in Kentucky.

Lexington, Local resources

Local resources for Lexington

Who to ask in Kentucky: its radon program, test kits and professionals.

What it means

Lexington, Questions

Questions about radon in Lexington

What radon zone is Lexington in?

EPA's Map of Radon Zones classifies counties, not cities. Fayette County is in Zone 1 (highest predicted potential). A zone is a prediction for a whole county and never tells you the level in one home.

How many radon tests come back high in Lexington's counties?

For 2008 to 2017, laboratory, the share of radon tests reported to CDC that were at or above 4 pCi/L was 54.5% in Fayette County (5,263 tests). Each is that county's own figure, counting tests reported to CDC, not homes. Radon411 does not average or combine them into a figure for the city.

Should I test my home in Lexington?

Yes. Testing is the only way to know the radon level in a specific building. EPA recommends fixing a home when the radon level is 4 pCi/L or higher. EPA recommends considering a fix when the level is between 2 and 4 pCi/L. How to test a home.

The answers use the published figures of Fayette County, the county Lexington lies in.