Wentworth, MO Radon Levels

Q: What EPA Radon Zone is Wentworth in?

Wentworth is in Newton County, EPA Zone 2.

Q: How much does radon mitigation cost in Wentworth?

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

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

Wentworth, MO Radon Facts

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

County Newton County, MO

Zip Code 64873

Positioned in Newton County within Missouri's Ozark region, Wentworth sits atop limestone and dolomite formations that can produce elevated radon levels in residential properties. Testing data for zip code 64873 remains limited, but the area's karst geology creates conditions favorable for radon accumulation. Homeowners should prioritize professional testing, especially in properties with basement foundations.

5.91

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 5.91 pCi/L, based on 11 tests from 8 nearby cities. No readings have been submitted for Wentworth 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+

Wentworth, 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 Wentworth, MO

No homeowner tests have been submitted for Wentworth 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
Webb City	24.8 mi	7.00 pCi/L	1
Carl Junction	29.9 mi	5.00 pCi/L	1
Shell Knob	36.4 mi	5.00 pCi/L	2
Golden	39.4 mi	3.00 pCi/L	1
Kimberling City	42.9 mi	7.00 pCi/L	2
Springfield	44.2 mi	7.00 pCi/L	1
Lampe	45.1 mi	6.50 pCi/L	2
Reeds Spring	45.1 mi	6.00 pCi/L	1

Newton County Radon Profile

Newton 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 Newton 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 Newton County.

Radon FAQ for Wentworth, MO

What EPA Radon Zone is Wentworth in?

Wentworth and the 64873 zip code are in Newton 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 Wentworth?

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

Radon mitigation in Wentworth 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 Wentworth?

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.