Fortuna, MO Radon Levels

Q: What EPA Radon Zone is Fortuna in?

Fortuna is in Moniteau County, EPA Zone 2.

Q: How much does radon mitigation cost in Fortuna?

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

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

Fortuna, MO Radon Facts

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

County Moniteau County, MO

Zip Code 65034

Located in Moniteau County within the Jefferson City Metro area, Fortuna sits atop Missouri River valley deposits over limestone bedrock characteristic of central Missouri's karst terrain. Testing data is currently limited for this small community in zip code 65034. The combination of alluvial soils, underlying carbonate rocks, and traditional Midwest construction with basements creates conditions where radon testing is essential for accurate assessment.

4.58

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 4.58 pCi/L, based on 12 tests from 10 nearby cities. No readings have been submitted for Fortuna 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+

Fortuna, 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 Fortuna, MO

No homeowner tests have been submitted for Fortuna 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
Gravois Mills	21.3 mi	7.00 pCi/L	1
Cole Camp	22.7 mi	5.00 pCi/L	1
Sedalia	25.1 mi	6.00 pCi/L	1
Boonville	26.9 mi	4.00 pCi/L	1
Sunrise Beach	28.4 mi	5.00 pCi/L	2
Climax Springs	30.7 mi	2.00 pCi/L	1
Jefferson City	32.4 mi	6.00 pCi/L	1
Holts Summit	37.1 mi	4.00 pCi/L	1

Moniteau County Radon Profile

The soils and bedrock of Moniteau County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Few homeowner tests have been logged inside Moniteau County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Moniteau County to test, as levels can differ between neighboring homes.

Radon FAQ for Fortuna, MO

What EPA Radon Zone is Fortuna in?

Fortuna and the 65034 zip code are in Moniteau 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 Fortuna?

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

Radon mitigation in Fortuna 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 Fortuna?

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.