Yellow Springs, OH Radon Mitigation and Testing

Q: What EPA Radon Zone is Yellow Springs in?

Yellow Springs is in Greene County, EPA Zone 1.

Q: How much does radon mitigation cost in Yellow Springs?

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

Greene County

EPA Zone 1

This Greene County community within the Dayton Metro area sits atop glacial deposits over limestone bedrock that contribute to Ohio's elevated radon potential. While testing data for Yellow Springs remains limited, the underlying geology and prevalence of homes with full basements make radon testing essential for residents. Greene County's position within EPA Zone 1 reflects the significant radon risk present throughout this region of southwestern Ohio.

Yellow Springs, OH Radon Mitigation

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

Yellow Springs, OH Radon Testing

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

Yellow Springs Radon Facts

Key details about the radon risk profile for Yellow Springs and the 45387 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Greene County, OH

Zip Code

45387

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Yellow Springs and the 45387 zip code are located in Greene 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 Yellow Springs, OH

What EPA Radon Zone is Yellow Springs in?

Yellow Springs and the 45387 zip code are in Greene 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 Yellow Springs?

Radon mitigation in Yellow Springs 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 Yellow Springs?

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 Ohio

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

City	Avg User Radon Level	Submissions
Marietta	8.00 pCi/L	5
Cincinnati	5.20 pCi/L	5
Hilliard	11.75 pCi/L	4
Wilmington	5.25 pCi/L	4
Newark	15.00 pCi/L	3
Athens	11.33 pCi/L	3
Findlay	10.33 pCi/L	3
Perrysburg	9.67 pCi/L	3
Powell	8.33 pCi/L	3
Columbus	6.00 pCi/L	3
Chagrin Falls	4.67 pCi/L	3
Hamilton	10.00 pCi/L	2
Chardon	5.50 pCi/L	2
Strongsville	4.50 pCi/L	2
Maineville	10.00 pCi/L	1
Lancaster	9.00 pCi/L	1
West Chester	9.00 pCi/L	1
Amherst	6.00 pCi/L	1
Chillicothe	6.00 pCi/L	1
Lima	5.00 pCi/L	1