Scranton, PA Radon Mitigation and Testing

Q: What EPA Radon Zone is Scranton in?

Scranton is in Lackawanna County, EPA Zone 1.

Q: How much does radon mitigation cost in Scranton?

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

Lackawanna County

EPA Zone 1

As the heart of Lackawanna County and the Scranton Metro area, this Pennsylvania city currently lacks comprehensive radon testing data despite being located in a region known for elevated radon potential. Northeastern Pennsylvania's geology includes shale and sandstone formations that can produce significant radon concentrations, particularly in older homes with basement foundations. Residents in zip code 18503 should prioritize professional radon testing given the area's geological characteristics.

Scranton, PA Radon Mitigation

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

Scranton, PA Radon Testing

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

Scranton Radon Facts

Key details about the radon risk profile for Scranton and the 18503 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Lackawanna County, PA

Zip Code

18503

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Scranton and the 18503 zip code are located in Lackawanna 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 Scranton, PA

What EPA Radon Zone is Scranton in?

Scranton and the 18503 zip code are in Lackawanna 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 Scranton?

Radon mitigation in Scranton 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 Scranton?

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