Cumberland Gap, TN Radon Levels

Q: What EPA Radon Zone is Cumberland Gap in?

Cumberland Gap is in Claiborne County, EPA Zone 1.

Q: How much does radon mitigation cost in Cumberland Gap?

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

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

Cumberland Gap, TN Radon Facts

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

County Claiborne County, TN

Zip Code 37724

Nestled in the Appalachian Mountains of Claiborne County, Cumberland Gap sits where Tennessee meets Kentucky and Virginia at the historic mountain pass. While specific radon data for zip code 37724 is limited, the area's complex geology of limestone caverns and sandstone ridges warrants careful attention to radon levels. Mountain communities often see significant variation in radon readings even between neighboring properties.

6.70

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 6.70 pCi/L, based on 10 tests from 8 nearby cities. No readings have been submitted for Cumberland Gap 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+

Cumberland Gap, TN 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 Cumberland Gap, TN

No homeowner tests have been submitted for Cumberland Gap 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
Maynardville	23.6 mi	5.00 pCi/L	1
La Follette	24.4 mi	12.00 pCi/L	1
Morristown	31.9 mi	7.00 pCi/L	2
Jefferson City	32.0 mi	5.00 pCi/L	1
Russellville	34.0 mi	9.00 pCi/L	1
White Pine	39.0 mi	4.00 pCi/L	1
Knoxville	43.7 mi	4.00 pCi/L	1
Oak Ridge	49.1 mi	7.00 pCi/L	2

Claiborne County Radon Profile

The bedrock and soils beneath Claiborne County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. User-submitted readings are still sparse within Claiborne County itself, so the nearby measurements shown on this page provide the closest real-world picture of local radon conditions. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Claiborne County.

Radon FAQ for Cumberland Gap, TN

What EPA Radon Zone is Cumberland Gap in?

Cumberland Gap and the 37724 zip code are in Claiborne 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 Cumberland Gap?

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

Radon mitigation in Cumberland Gap 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 Cumberland Gap?

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.