Fortuna, MO Radon Mitigation and Testing

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.

Moniteau County

EPA Zone 2

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.

Fortuna, MO Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Fortuna, MO Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Fortuna Radon Facts

Key details about the radon risk profile for Fortuna and the 65034 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Moniteau County, MO

Zip Code

65034

Predicted Screening Level

2–4 pCi/L (Zone 2)

Fortuna and the 65034 zip code are located in Moniteau County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

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.

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.

Most Active Radon Markets in Missouri

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Troy	8.50 pCi/L	4
Lees Summit	7.00 pCi/L	3
Columbia	3.00 pCi/L	2
House Springs	7.00 pCi/L	1
Kansas City	7.00 pCi/L	1
Springfield	7.00 pCi/L	1
Independence	5.00 pCi/L	1
Wentzville	No submissions	0