Oley, PA Radon Levels

Q: What EPA Radon Zone is Oley in?

Oley is in Berks County, EPA Zone 1.

Q: Why are radon readings shown from areas near Oley?

No homeowner radon tests have been submitted for Oley yet, so readings from the closest cities and the Berks County average are used as the best available indicator of local conditions. The EPA recommends testing every individual home.

Q: How much does radon mitigation cost in Oley?

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

Check local Oley radon levels and find certified testing and mitigation professionals to keep your home safe

Oley, PA Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Berks County, PA

Zip Code 19547

This rural Berks County community in the Reading Metro area sits atop Reading Prong geological formations where granite and gneiss bedrock can produce elevated radon levels in homes. Testing data remains limited for the 19547 zip code, highlighting the need for comprehensive residential radon testing throughout the area. Homeowners should test their properties given Pennsylvania's generally elevated radon potential and the area's mix of older farmhouses and newer construction.

12.00

pCi/L area average

Above EPA Action Level

Berks County average: 12.00 pCi/L, based on 3 user-submitted tests across 3 cities in the county. No homeowner readings have been submitted for Oley itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Oley, PA Radon Mitigation

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

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Radon Readings Near Oley, PA

No homeowner tests have been submitted for Oley yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Reading	10.1 mi	13.00 pCi/L	1
Gilbertsville	10.7 mi	5.00 pCi/L	1
Pottstown	12.7 mi	7.00 pCi/L	1
Breinigsville	13.2 mi	6.00 pCi/L	1
Mohrsville	14.3 mi	15.00 pCi/L	1
Pennsburg	15.0 mi	9.00 pCi/L	1
Elverson	15.7 mi	16.00 pCi/L	1
Morgantown	17.2 mi	8.00 pCi/L	1

Berks County Radon Profile

Because of its underlying geology, Berks County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Homeowner-submitted tests from 3 cities in Berks County average 12.00 pCi/L across 3 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Berks County home regardless of zone or a neighbor's results.

Radon FAQ for Oley, PA

What EPA Radon Zone is Oley in?

Oley and the 19547 zip code are in Berks 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.

Why are radon readings shown from areas near Oley?

No homeowner radon tests have been submitted for Oley yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Berks County average—are the best available indicator of local conditions until Oley homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Oley?

Radon mitigation in Oley 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 Oley?

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.