Fredonia, KY Radon Levels

Q: What EPA Radon Zone is Fredonia in?

Fredonia is in Caldwell County, EPA Zone 2.

Q: How much does radon mitigation cost in Fredonia?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Check local Fredonia radon levels and find certified testing and mitigation professionals to keep your home safe

Fredonia, KY Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Caldwell County, KY

Zip Code 42411

Positioned in western Kentucky's Caldwell County, Fredonia sits within the Pennyrile region where limestone and sandstone geology can influence indoor radon concentrations. The community's housing reflects rural western Kentucky characteristics, with a mix of older homes featuring partial basements and newer construction on slab foundations. Without extensive local radon data available, homeowners should prioritize testing to understand their specific exposure levels, particularly in homes with below-grade living spaces.

9.00

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 9.00 pCi/L, based on 1 test from 1 nearby city. No readings have been submitted for Fredonia yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Fredonia, KY Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Radon Readings Near Fredonia, KY

No homeowner tests have been submitted for Fredonia yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Eddyville	10.3 mi	9.00 pCi/L	1

Caldwell County Radon Profile

EPA mapping assigns Caldwell County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Direct test data for Caldwell County remains limited, so the closest neighboring readings are used here to represent the radon conditions homeowners are likely to encounter. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Caldwell County home regardless of zone or a neighbor's results.

Radon FAQ for Fredonia, KY

What EPA Radon Zone is Fredonia in?

Fredonia and the 42411 zip code are in Caldwell County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

Why are radon readings shown from areas near Fredonia?

No homeowner radon tests have been submitted for Fredonia yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Caldwell County average—are the best available indicator of local conditions until Fredonia homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Fredonia?

Radon mitigation in Fredonia typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Fredonia?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.