Friedheim, MO Radon Levels

Q: What EPA Radon Zone is Friedheim in?

Friedheim is in Cape Girardeau County, EPA Zone 2.

Q: How much does radon mitigation cost in Friedheim?

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

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

Friedheim, MO Radon Facts

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

County Cape Girardeau County, MO

Zip Code 63747

This small rural community in Cape Girardeau County sits in southeastern Missouri's Mississippi River valley region, characterized by alluvial soils over limestone bedrock. Housing in the area consists primarily of older farmsteads and modest single-family homes, many featuring partial basements or crawl space foundations typical of rural Missouri construction. With limited radon testing data available, residents of zip code 63747 should consider professional radon testing to determine their individual home's risk level.

6.75

pCi/L area average

Above EPA Action Level

Cape Girardeau County average: 6.75 pCi/L, based on 4 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Friedheim itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Friedheim, 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 Friedheim, MO

No homeowner tests have been submitted for Friedheim 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	16.0 mi	7.00 pCi/L	2
Cape Girardeau	24.3 mi	6.50 pCi/L	2
Farmington	34.5 mi	9.50 pCi/L	2
Bonne Terre	46.3 mi	4.50 pCi/L	2

Cape Girardeau County Radon Profile

The soils and bedrock of Cape Girardeau County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Homeowner-submitted tests from 2 cities in Cape Girardeau County average 6.75 pCi/L across 4 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Cape Girardeau County to test, as levels can differ between neighboring homes.

Radon FAQ for Friedheim, MO

What EPA Radon Zone is Friedheim in?

Friedheim and the 63747 zip code are in Cape Girardeau 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 Friedheim?

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

Radon mitigation in Friedheim 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 Friedheim?

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.