Oak Ridge, MO Radon Levels

Q: What EPA Radon Zone is Oak Ridge in?

Oak Ridge is in Cape Girardeau County, EPA Zone 2.

Q: How much does radon mitigation cost in Oak Ridge?

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

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

Oak Ridge, MO Radon Facts

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

County Cape Girardeau County, MO

Zip Code 63769

Located in Cape Girardeau County in southeastern Missouri, Oak Ridge sits within EPA Zone 2 where limestone bedrock and residual soils create moderate radon potential. Testing data remains limited for the 63769 zip code area, making individual home testing particularly valuable for residents seeking to understand their property's radon levels.

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 Oak Ridge 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+

Oak Ridge, 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 Oak Ridge?

100% Free, No-Obligation Quotes
Matches You with State-Licensed Cape Girardeau County Pros

1-800-299-3578 636-205-4618 (local) Toll-free · Mon–Fri 8am–6pm ET

Radon Readings Near Oak Ridge, MO

No homeowner tests have been submitted for Oak Ridge 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	11.0 mi	7.00 pCi/L	2
Cape Girardeau	19.1 mi	6.50 pCi/L	2
Farmington	40.0 mi	9.50 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 Oak Ridge, MO

What EPA Radon Zone is Oak Ridge in?

Oak Ridge and the 63769 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 Oak Ridge?

No homeowner radon tests have been submitted for Oak Ridge 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 Oak Ridge 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 Oak Ridge?

Radon mitigation in Oak Ridge 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 Oak Ridge?

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.