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Coalgood, KY Radon Levels

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


Coalgood, KY Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Harlan County, KY
Zip Code 40818

Located deep in Harlan County's coal mining region (zip 40818), Coalgood sits where Appalachian mountain geology and extensive mining history create complex radon conditions. While comprehensive testing data isn't available for this community, the mountainous terrain and coal-bearing rock formations warrant radon awareness among residents. Mining-era housing and varied foundation types throughout the area may influence radon accumulation differently from home to home.

Coalgood, KY Radon Mitigation

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

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EPA Radon Zones Near Coalgood, KY

No user-submitted radon readings are available for Coalgood or its immediate area yet. The table below shows the EPA radon zone — a county-level prediction of radon risk — for nearby communities. Radon still varies from home to home, so testing is the only way to confirm your level.

CityDistanceCountyEPA Radon Zone
Bledsoe 9.0 mi Harlan County Zone 2
Wallins Creek 9.7 mi Harlan County Zone 2
Totz 11.1 mi Perry County Zone 2
Big Laurel 11.1 mi Harlan County Zone 2
Closplint 11.8 mi Harlan County Zone 2
Helton 12.3 mi Leslie County Unknown
Coldiron 12.5 mi Harlan County Zone 2
Pathfork 13.0 mi Harlan County Zone 2

Harlan County Radon Profile

EPA mapping assigns Harlan 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 Harlan 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 Harlan County home regardless of zone or a neighbor's results.

Radon FAQ for Coalgood, KY

What EPA Radon Zone is Coalgood in?
Coalgood and the 40818 zip code are in Harlan 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.
What EPA radon zones surround Coalgood, KY?
Coalgood sits in Harlan County, which the EPA classifies as Radon Zone 2. Among the nearby communities listed above, 7 in Zone 2 (moderate risk, 2-4 pCi/L). EPA radon zones are county-level predictions of radon potential, so the EPA recommends testing every individual home regardless of its zone, since levels vary from house to house.
How much does radon mitigation cost in Coalgood?
Radon mitigation in Coalgood 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 Coalgood?
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.