Belle, MO Radon Levels

Q: What EPA Radon Zone is Belle in?

Belle is in Maries County, EPA Zone 2.

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

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

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

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

Belle, MO Radon Facts

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

County Maries County, MO

Zip Code 65013

Belle lies in Maries County within the Jefferson City Metro area, surrounded by Missouri's Ozark region where limestone bedrock and residual clay soils create conditions favorable for radon accumulation. Testing data for zip code 65013 is limited, encouraging residents to pursue individual home testing. The area's karst topography and underground drainage patterns can create variable radon conditions between neighboring properties.

6.08

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 6.08 pCi/L, based on 12 tests from 10 nearby cities. No readings have been submitted for Belle 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+

Belle, 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 Belle?

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Radon Readings Near Belle, MO

No homeowner tests have been submitted for Belle 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
Cuba	21.4 mi	5.00 pCi/L	1
Rolla	22.3 mi	4.50 pCi/L	2
Leasburg	26.6 mi	4.00 pCi/L	1
Bourbon	28.4 mi	6.00 pCi/L	1
Jefferson City	32.3 mi	6.00 pCi/L	1
Holts Summit	32.6 mi	4.00 pCi/L	1
New Haven	34.3 mi	5.00 pCi/L	1
Saint Robert	37.6 mi	7.00 pCi/L	1

Maries County Radon Profile

Maries 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 Maries 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 Maries County.

Radon FAQ for Belle, MO

What EPA Radon Zone is Belle in?

Belle and the 65013 zip code are in Maries 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 Belle?

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

Radon mitigation in Belle 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 Belle?

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.