Gordonsville, TN Radon Mitigation and Testing

Q: What is the average radon level in Gordonsville, TN?

Based on 1 user-submitted tests, the average radon level is 18.00 pCi/L.

Q: What EPA Radon Zone is Gordonsville in?

Gordonsville is in Smith County, EPA Zone 1.

Q: How much does radon mitigation cost in Gordonsville?

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

Avg: 18.00 pCi/L

Smith County

EPA Zone 1

1 user test

Gordonsville in Smith County recorded an average radon level of 18.0 pCi/L, significantly exceeding the EPA action level of 4.0 pCi/L. This Nashville Metro area community sits on limestone bedrock typical of middle Tennessee, which can produce elevated radon readings in homes with basements or crawl spaces. Residents in the 38563 zip code should prioritize radon testing and mitigation given these elevated readings.

18.00

pCi/L average

Above EPA Action Level

Based on 1 user-submitted radon test for homes in Gordonsville, TN. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Gordonsville, TN Radon Mitigation

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

Gordonsville, TN Radon Testing

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

Gordonsville, Tennessee Radon Levels

User-submitted radon test readings from homes in the Gordonsville area.

Radon Level	City	Home Age	Foundation	Submitted
18 pCi/L	Gordonsville, TN	21-50 Years	Partial Basement	May 2024

Have a radon test result for Gordonsville? Submit your reading to help other homeowners.

Gordonsville Radon Facts

Key details about the radon risk profile for Gordonsville and the 38563 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Smith County, TN

Zip Code

38563

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

18.00 pCi/L

User Tests Submitted

Gordonsville and the 38563 zip code are located in Smith 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 Gordonsville, TN

What is the average radon level in Gordonsville, TN?

Based on 1 user-submitted test, the average radon level in Gordonsville is 18.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Gordonsville in?

Gordonsville and the 38563 zip code are in Smith 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 Gordonsville?

Radon mitigation in Gordonsville 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 Gordonsville?

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