Kings Mountain, KY Radon Levels

Q: What EPA Radon Zone is Kings Mountain in?

Kings Mountain is in Casey County, EPA Zone 1.

Q: How much does radon mitigation cost in Kings Mountain?

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

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

Kings Mountain, KY Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Casey County, KY

Zip Code 40442

Located in rural Casey County, Kings Mountain represents Kentucky's rolling hill country where older farmsteads and newer residential development coexist. The area's limestone bedrock and clay soils can contribute to variable radon conditions throughout the region. Testing data for this 40442 zip code community remains limited, making professional radon assessment particularly important for homeowners considering the geology's potential for gas accumulation.

10.79

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 10.79 pCi/L, based on 14 tests from 10 nearby cities. No readings have been submitted for Kings Mountain 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+

Kings Mountain, KY Radon Mitigation

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

Need Radon Mitigation or Testing in Kings Mountain?

100% Free, No-Obligation Quotes
Matches You with State-Licensed Casey County Pros

1-800-299-3578 859-212-0545 (local) Toll-free · Mon–Fri 8am–6pm ET

Radon Readings Near Kings Mountain, KY

No homeowner tests have been submitted for Kings Mountain 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
Danville	18.6 mi	10.33 pCi/L	3
Somerset	20.0 mi	13.50 pCi/L	2
Nancy	22.0 mi	7.00 pCi/L	1
Perryville	22.4 mi	20.00 pCi/L	1
Harrodsburg	30.2 mi	9.00 pCi/L	2
Burnside	32.1 mi	10.00 pCi/L	1
Lebanon	32.8 mi	11.00 pCi/L	1
Campbellsville	35.0 mi	11.00 pCi/L	1

Casey County Radon Profile

Casey County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Few homeowner tests have been logged inside Casey County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Casey County to test, as levels can differ between neighboring homes.

Radon FAQ for Kings Mountain, KY

What EPA Radon Zone is Kings Mountain in?

Kings Mountain and the 40442 zip code are in Casey County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

Why are radon readings shown from areas near Kings Mountain?

No homeowner radon tests have been submitted for Kings Mountain yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Casey County average—are the best available indicator of local conditions until Kings Mountain 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 Kings Mountain?

Radon mitigation in Kings Mountain 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 Kings Mountain?

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.