Landisburg, PA Radon Levels

Q: What EPA Radon Zone is Landisburg in?

Landisburg is in Perry County, EPA Zone 1.

Q: How much does radon mitigation cost in Landisburg?

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

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

Landisburg, PA Radon Facts

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

County Perry County, PA

Zip Code 17040

Nestled in Perry County within the Harrisburg Metro area, Landisburg's location along Pennsylvania's ridge-and-valley geology creates conditions where radon can vary significantly between neighboring properties. With limited testing data available for the 17040 area, homeowners should prioritize radon testing regardless of their home's age or foundation style. The county's underlying shale and limestone formations make testing particularly important.

11.78

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 11.78 pCi/L, based on 23 tests from 10 nearby cities. No readings have been submitted for Landisburg 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+

Landisburg, 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 Landisburg, PA

No homeowner tests have been submitted for Landisburg 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
Carlisle	10.1 mi	11.33 pCi/L	3
Newville	11.3 mi	4.00 pCi/L	1
Mechanicsburg	18.6 mi	13.75 pCi/L	4
Enola	20.0 mi	20.00 pCi/L	1
Harrisburg	24.9 mi	13.00 pCi/L	1
East Berlin	30.3 mi	20.00 pCi/L	1
Orrtanna	31.4 mi	20.00 pCi/L	1
Fayetteville	31.5 mi	7.00 pCi/L	3

Perry County Radon Profile

Because of its underlying geology, Perry County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Direct test data for Perry County remains limited, so the closest neighboring readings are used here to represent the radon conditions homeowners are likely to encounter. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Perry County home regardless of zone or a neighbor's results.

Radon FAQ for Landisburg, PA

What EPA Radon Zone is Landisburg in?

Landisburg and the 17040 zip code are in Perry 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 Landisburg?

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

Radon mitigation in Landisburg 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 Landisburg?

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.