Noel, MO Radon Mitigation and Testing

Q: What EPA Radon Zone is Noel in?

Noel is in McDonald County, EPA Zone 2.

Q: How much does radon mitigation cost in Noel?

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

McDonald County

EPA Zone 2

Testing information for Noel in McDonald County remains scarce, making radon assessment essential for homeowners in this southwest Missouri community near the Arkansas border. The area's Ozark Mountain geology, characterized by limestone and chert formations, can create variable radon conditions that require property-specific evaluation. Residents in zip code 64854 should prioritize testing, especially in homes with basements or crawl spaces where radon accumulation is more likely.

Noel, MO Radon Mitigation

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

Noel, MO Radon Testing

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

Noel Radon Facts

Key details about the radon risk profile for Noel and the 64854 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

McDonald County, MO

Zip Code

64854

Predicted Screening Level

2–4 pCi/L (Zone 2)

Noel and the 64854 zip code are located in McDonald 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 Noel, MO

What EPA Radon Zone is Noel in?

Noel and the 64854 zip code are in McDonald 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 Noel?

Radon mitigation in Noel 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 Noel?

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