Trenton, TN Radon Levels

Q: What EPA Radon Zone is Trenton in?

Trenton is in Gibson County, EPA Zone 3.

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

No homeowner radon tests have been submitted for Trenton yet, so readings from the closest cities and the Gibson 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 Trenton?

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

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

Trenton, TN Radon Facts

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

County Gibson County, TN

Zip Code 38382

Nestled in Gibson County within the Jackson Metro region, Trenton lies over Mississippi River valley sediments and underlying limestone formations. While specific radon data for zip code 38382 is currently unavailable, the geological conditions suggest potential for elevated readings. Homeowners in this western Tennessee community should conduct professional radon testing to ensure indoor air safety.

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 Trenton 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+

Trenton, 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 Trenton, TN

No homeowner tests have been submitted for Trenton 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	23.6 mi	10.00 pCi/L	1

Gibson County Radon Profile

Gibson 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 Gibson 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 Gibson County.

Radon FAQ for Trenton, TN

What EPA Radon Zone is Trenton in?

Trenton and the 38382 zip code are in Gibson 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 Trenton?

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

Radon mitigation in Trenton 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 Trenton?

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.