Lehighton, PA Radon Levels

Q: What EPA Radon Zone is Lehighton in?

Lehighton is in Carbon County, EPA Zone 1.

Q: How much does radon mitigation cost in Lehighton?

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

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

Lehighton, PA Radon Facts

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

County Carbon County, PA

Zip Code 18235

Positioned in Carbon County within the Pocono Mountains region, Lehighton sits atop geological formations that frequently produce elevated radon readings throughout eastern Pennsylvania. Testing data for this Allentown Metro community (18235) is currently limited, underscoring the importance of professional radon assessment. The area's mix of older homes with stone foundations and newer construction can create variable radon entry conditions.

9.43

pCi/L area average

Above EPA Action Level

Carbon County average: 9.43 pCi/L, based on 7 user-submitted tests across 3 cities in the county. No homeowner readings have been submitted for Lehighton 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+

Lehighton, 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 Lehighton, PA

No homeowner tests have been submitted for Lehighton 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
Jim Thorpe	3.5 mi	5.00 pCi/L	2
Slatington	7.8 mi	5.00 pCi/L	1
Weatherly	10.4 mi	20.00 pCi/L	1
Albrightsville	11.6 mi	9.00 pCi/L	4
Kunkletown	12.5 mi	20.00 pCi/L	1
Gilbert	14.9 mi	20.00 pCi/L	1
Effort	15.9 mi	20.00 pCi/L	1
Bath	16.0 mi	14.00 pCi/L	1

Carbon County Radon Profile

Carbon County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Homeowner-submitted tests from 3 cities in Carbon County average 9.43 pCi/L across 7 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Carbon County to test, as levels can differ between neighboring homes.

Radon FAQ for Lehighton, PA

What EPA Radon Zone is Lehighton in?

Lehighton and the 18235 zip code are in Carbon 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 Lehighton?

No homeowner radon tests have been submitted for Lehighton yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Carbon County average—are the best available indicator of local conditions until Lehighton 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 Lehighton?

Radon mitigation in Lehighton 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 Lehighton?

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.