Buchanan, TN Radon Levels

Q: What EPA Radon Zone is Buchanan in?

Buchanan is in Henry County, EPA Zone 3.

Q: Why are radon readings shown from areas near Buchanan?

No homeowner radon tests have been submitted for Buchanan yet, so readings from the closest cities and the Henry County average are used as the best available indicator of local conditions. The EPA recommends testing every individual home.

Q: How much does radon mitigation cost in Buchanan?

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

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

Buchanan, TN Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Henry County, TN

Zip Code 38222

Rural Henry County seat Buchanan sits on the rolling terrain of west Tennessee, where Mississippi River valley sediments meet older bedrock formations. The community's housing stock reflects typical rural Tennessee construction, with many homes featuring crawl spaces or partial basements that can concentrate radon gas. Given the lack of specific testing data for zip code 38222 and the area's moderate geological radon potential, residents should consider professional radon testing.

20.00

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 20.00 pCi/L, based on 1 test from 1 nearby city. No readings have been submitted for Buchanan 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+

Buchanan, 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 Buchanan, TN

No homeowner tests have been submitted for Buchanan 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
Clarksville	45.5 mi	20.00 pCi/L	1

Henry County Radon Profile

Henry County is classified as EPA Radon Zone 3, the lowest predicted-risk tier, with modeled indoor screening averages below 2 pCi/L. User-submitted readings are still sparse within Henry 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 Henry County.

Radon FAQ for Buchanan, TN

What EPA Radon Zone is Buchanan in?

Buchanan and the 38222 zip code are in Henry County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

Why are radon readings shown from areas near Buchanan?

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

Radon mitigation in Buchanan 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 Buchanan?

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.