Claysburg, PA Radon Mitigation and Testing

Q: What EPA Radon Zone is Claysburg in?

Claysburg is in Blair County, EPA Zone 1.

Q: How much does radon mitigation cost in Claysburg?

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

Blair County

EPA Zone 1

Situated in south-central Pennsylvania's Blair County, Claysburg lies in EPA Zone 1 where local radon testing data remains limited. The area's Appalachian Valley geology, featuring Ordovician limestone and shale formations, can produce variable radon levels despite the lower zone classification. Homeowners in zip code 16625 are encouraged to test for radon, as limestone bedrock and valley topography can create localized accumulation conditions.

Claysburg, PA Radon Mitigation

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

Claysburg, PA Radon Testing

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

Claysburg Radon Facts

Key details about the radon risk profile for Claysburg and the 16625 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Blair County, PA

Zip Code

16625

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Claysburg and the 16625 zip code are located in Blair 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 Claysburg, PA

What EPA Radon Zone is Claysburg in?

Claysburg and the 16625 zip code are in Blair 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 Claysburg?

Radon mitigation in Claysburg 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 Claysburg?

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 Pennsylvania

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

City	Avg User Radon Level	Submissions
State College	10.00 pCi/L	14
Chambersburg	10.14 pCi/L	7
Easton	12.33 pCi/L	6
Butler	12.40 pCi/L	5
Dingmans Ferry	5.80 pCi/L	5
Hanover	14.00 pCi/L	4
Mechanicsburg	13.75 pCi/L	4
Greenville	10.75 pCi/L	4
Pittsburgh	9.25 pCi/L	4
Albrightsville	9.00 pCi/L	4
Philadelphia	8.00 pCi/L	4
Lackawaxen	15.33 pCi/L	3
York	11.67 pCi/L	3
Elizabethtown	9.67 pCi/L	3
Johnstown	7.33 pCi/L	3
West Chester	6.67 pCi/L	3
Danville	5.67 pCi/L	3
Springfield	5.67 pCi/L	3
East Stroudsburg	5.00 pCi/L	3
Langhorne	4.67 pCi/L	3