Lewistown, PA Radon Levels

Q: What EPA Radon Zone is Lewistown in?

Lewistown is in Mifflin County, EPA Zone 1.

Q: How much does radon mitigation cost in Lewistown?

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

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

Lewistown, PA Radon Facts

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

County Mifflin County, PA

Zip Code 17044

Nestled in Mifflin County in central Pennsylvania, Lewistown sits in EPA Zone 1 where high radon potential exists throughout much of the state's diverse geological landscape. The region's complex geology, including shale and limestone formations, can contribute to significant radon accumulation in residential properties. Since testing data for zip code 17044 is currently limited, homeowners are strongly advised to conduct professional radon testing to assess their individual exposure risk.

10.26

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 10.26 pCi/L, based on 27 tests from 10 nearby cities. No readings have been submitted for Lewistown yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Lewistown, 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 Lewistown, PA

No homeowner tests have been submitted for Lewistown 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
Centre Hall	16.4 mi	15.00 pCi/L	1
Boalsburg	16.5 mi	2.00 pCi/L	1
Spring Mills	17.9 mi	3.00 pCi/L	1
State College	20.8 mi	9.93 pCi/L	15
Bellefonte	23.1 mi	13.00 pCi/L	2
Huntingdon	23.5 mi	20.00 pCi/L	1
Newville	29.9 mi	4.00 pCi/L	1
Carlisle	33.0 mi	11.33 pCi/L	3

Mifflin County Radon Profile

Mifflin 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. Few homeowner tests have been logged inside Mifflin County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Mifflin County to test, as levels can differ between neighboring homes.

Radon FAQ for Lewistown, PA

What EPA Radon Zone is Lewistown in?

Lewistown and the 17044 zip code are in Mifflin 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 Lewistown?

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

Radon mitigation in Lewistown 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 Lewistown?

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.