Decaturville, TN Radon Levels

Q: What EPA Radon Zone is Decaturville in?

Decaturville is in Decatur County, EPA Zone 2.

Q: How much does radon mitigation cost in Decaturville?

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

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

Decaturville, TN Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Decatur County, TN

Zip Code 38329

Nestled in Decatur County in west-central Tennessee, Decaturville falls within EPA Zone 2 with moderate radon potential linked to the region's river terrace geology. The Tennessee River valley's alluvial soils and underlying limestone create variable radon conditions throughout zip code 38329. Given limited local testing data, homeowners are advised to test their properties to establish baseline radon levels for their specific location.

10.00

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 10.00 pCi/L, based on 1 test from 1 nearby city. No readings have been submitted for Decaturville 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+

Decaturville, 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 Decaturville, TN

No homeowner tests have been submitted for Decaturville 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
Jackson	39.1 mi	10.00 pCi/L	1

Decatur County Radon Profile

The soils and bedrock of Decatur County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Few homeowner tests have been logged inside Decatur 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 Decatur County to test, as levels can differ between neighboring homes.

Radon FAQ for Decaturville, TN

What EPA Radon Zone is Decaturville in?

Decaturville and the 38329 zip code are in Decatur 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.

Why are radon readings shown from areas near Decaturville?

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

Radon mitigation in Decaturville 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 Decaturville?

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.