Lyons, KS Radon Mitigation and Testing

Q: What EPA Radon Zone is Lyons in?

Lyons is in Rice County, EPA Zone 1.

Q: How much does radon mitigation cost in Lyons?

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

Rice County

EPA Zone 1

Located in Rice County in central Kansas, Lyons sits on Dakota sandstone and underlying Permian formations that can produce variable radon levels across the Great Plains region. Testing data for zip code 67554 is currently limited, making local radon assessment challenging. Professional testing is recommended for residents, as Kansas geology can create unexpected radon concentrations even in areas without basements.

Lyons, KS Radon Mitigation

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

Lyons, KS Radon Testing

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

Lyons Radon Facts

Key details about the radon risk profile for Lyons and the 67554 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Rice County, KS

Zip Code

67554

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Lyons and the 67554 zip code are located in Rice County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Lyons, KS

What EPA Radon Zone is Lyons in?

Lyons and the 67554 zip code are in Rice County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Lyons?

Radon mitigation in Lyons 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 Lyons?

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 Kansas

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

City	Avg User Radon Level	Submissions
Topeka	6.00 pCi/L	1
Overland Park	No submissions	0