Old Fort, TN Radon Mitigation and Testing

Q: What EPA Radon Zone is Old Fort in?

Old Fort is in Polk County, EPA Zone 2.

Q: How much does radon mitigation cost in Old Fort?

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

Polk County

EPA Zone 2

Old Fort, TN resides in Polk 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. Testing is recommended for all homes in the 37362 zip code area.

Old Fort, TN Radon Mitigation

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

Old Fort, TN Radon Testing

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

Old Fort Radon Facts

Key details about the radon risk profile for Old Fort and the 37362 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Polk County, TN

Zip Code

37362

Predicted Screening Level

2–4 pCi/L (Zone 2)

Old Fort and the 37362 zip code are located in Polk County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Old Fort, TN

What EPA Radon Zone is Old Fort in?

Old Fort and the 37362 zip code are in Polk 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.

How much does radon mitigation cost in Old Fort?

Radon mitigation in Old Fort 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 Old Fort?

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