Cumberland Gap, TN Radon Mitigation and Testing

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.

Claiborne County

EPA Zone 1

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.

Cumberland Gap, TN Radon Mitigation

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

Cumberland Gap, TN Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Cumberland Gap Radon Facts

Key details about the radon risk profile for Cumberland Gap and the 37724 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Claiborne County, TN

Zip Code

37724

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Cumberland Gap and the 37724 zip code are located in Claiborne County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

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.

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.

Most Active Radon Markets in Tennessee

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Elizabethton	7.33 pCi/L	3
Cleveland	5.33 pCi/L	3
Johnson City	4.33 pCi/L	3
Maryville	10.50 pCi/L	2
Columbia	8.50 pCi/L	2
Bristol	6.50 pCi/L	2
Chattanooga	5.00 pCi/L	2
Clarksville	20.00 pCi/L	1
Kingsport	5.00 pCi/L	1
Knoxville	4.00 pCi/L	1
Greeneville	No submissions	0
Murfreesboro	No submissions	0