Bixby, MO Radon Levels

Q: What EPA Radon Zone is Bixby in?

Bixby is in Iron County, EPA Zone 1.

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

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

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

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

Bixby, MO Radon Facts

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

County Iron County, MO

Zip Code 65439

Positioned in Iron County within Missouri's St. Francois Mountains, Bixby sits on Precambrian granite and igneous rocks that can produce elevated radon levels. Despite limited testing data for this 65439 community, the underlying geological formations suggest homeowners should prioritize radon testing.

6.27

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 6.27 pCi/L, based on 11 tests from 8 nearby cities. No readings have been submitted for Bixby 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+

Bixby, MO Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Need Radon Mitigation or Testing in Bixby?

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Radon Readings Near Bixby, MO

No homeowner tests have been submitted for Bixby 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
Salem	22.7 mi	6.00 pCi/L	1
Leasburg	31.4 mi	4.00 pCi/L	1
Cuba	33.9 mi	5.00 pCi/L	1
Bonne Terre	35.5 mi	4.50 pCi/L	2
Bourbon	35.8 mi	6.00 pCi/L	1
Farmington	39.4 mi	9.50 pCi/L	2
Rolla	40.5 mi	4.50 pCi/L	2
De Soto	44.1 mi	11.00 pCi/L	1

Iron County Radon Profile

The bedrock and soils beneath Iron 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 Iron 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 Iron County.

Radon FAQ for Bixby, MO

What EPA Radon Zone is Bixby in?

Bixby and the 65439 zip code are in Iron 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 Bixby?

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

Radon mitigation in Bixby 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 Bixby?

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.