Clinton, MO Radon Levels

Q: What EPA Radon Zone is Clinton in?

Clinton is in Henry County, EPA Zone 2.

Q: How much does radon mitigation cost in Clinton?

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

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

Clinton, MO Radon Facts

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

County Henry County, MO

Zip Code 64735

Situated in west-central Missouri within Henry County, this community lies in EPA Zone 2 where moderate radon levels are typical across the prairie region. While testing data for zip code 64735 is currently limited, homeowners should still consider radon testing given Missouri's variable geology and the presence of limestone bedrock throughout the area. The combination of glacial deposits over sedimentary formations can create localized conditions favorable for radon accumulation in homes with basements or crawl spaces.

8.17

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 8.17 pCi/L, based on 12 tests from 10 nearby cities. No readings have been submitted for Clinton 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+

Clinton, MO 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 Clinton, MO

No homeowner tests have been submitted for Clinton 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
Warsaw	24.4 mi	5.00 pCi/L	1
Warrensburg	25.4 mi	9.00 pCi/L	1
Cole Camp	32.3 mi	5.00 pCi/L	1
Harrisonville	33.7 mi	20.00 pCi/L	1
Sedalia	36.1 mi	6.00 pCi/L	1
Pleasant Hill	36.3 mi	15.00 pCi/L	1
Oak Grove	45.5 mi	7.00 pCi/L	1
Pittsburg	45.6 mi	6.00 pCi/L	1

Henry County Radon Profile

Henry County is mapped as EPA Radon Zone 2, where the local geology is predicted to produce moderate indoor screening levels between 2 and 4 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 Clinton, MO

What EPA Radon Zone is Clinton in?

Clinton and the 64735 zip code are in Henry 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 Clinton?

No homeowner radon tests have been submitted for Clinton 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 Clinton 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 Clinton?

Radon mitigation in Clinton 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 Clinton?

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.