Circleville, KS Radon Mitigation and Testing

Q: What EPA Radon Zone is Circleville in?

Circleville is in Jackson County, EPA Zone 1.

Q: How much does radon mitigation cost in Circleville?

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

Jackson County

EPA Zone 1

Circleville in Jackson County occupies the rolling hills of northeastern Kansas, where limestone bedrock and glacial drift create moderate radon potential across the 66416 area. Although specific testing data for this Topeka Metro community remains limited, the region's geological composition warrants radon awareness among homeowners. Properties with basements or crawl spaces built over the area's limestone formations may experience elevated radon entry.

Circleville, KS Radon Mitigation

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

Circleville, KS Radon Testing

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

Circleville Radon Facts

Key details about the radon risk profile for Circleville and the 66416 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Jackson County, KS

Zip Code

66416

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Circleville and the 66416 zip code are located in Jackson 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 Circleville, KS

What EPA Radon Zone is Circleville in?

Circleville and the 66416 zip code are in Jackson 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 Circleville?

Radon mitigation in Circleville 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 Circleville?

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