Pulaski, TN Radon Levels

Q: What EPA Radon Zone is Pulaski in?

Pulaski is in Giles County, EPA Zone 1.

Q: How much does radon mitigation cost in Pulaski?

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

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

Pulaski, TN Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Giles County, TN

Zip Code 38478

Located in Giles County within Tennessee's south-central region, Pulaski sits in an area where Ordovician limestone bedrock underlies fertile valley soils. While radon testing data for zip code 38478 remains limited, the area's carbonate geology suggests potential for moderate radon levels in homes with basements or crawl spaces. Professional testing is recommended to determine actual indoor air quality conditions for individual properties throughout this historic Tennessee community.

8.50

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 8.50 pCi/L, based on 6 tests from 4 nearby cities. No readings have been submitted for Pulaski 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+

Pulaski, 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 Pulaski, TN

No homeowner tests have been submitted for Pulaski 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
Dellrose	14.2 mi	10.00 pCi/L	1
Columbia	28.1 mi	8.50 pCi/L	2
Shelbyville	37.7 mi	10.50 pCi/L	2
College Grove	42.9 mi	3.00 pCi/L	1

Giles County Radon Profile

The bedrock and soils beneath Giles County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. User-submitted readings are still sparse within Giles 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 Giles County.

Radon FAQ for Pulaski, TN

What EPA Radon Zone is Pulaski in?

Pulaski and the 38478 zip code are in Giles 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.

Why are radon readings shown from areas near Pulaski?

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

Radon mitigation in Pulaski 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 Pulaski?

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.