Tionesta, PA Radon Levels

Q: What EPA Radon Zone is Tionesta in?

Tionesta is in Forest County, EPA Zone 2.

Q: How much does radon mitigation cost in Tionesta?

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

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

Tionesta, PA Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Forest County, PA

Zip Code 16353

Located in Forest County within Pennsylvania's Allegheny National Forest region, Tionesta sits over sedimentary formations that can produce variable radon levels throughout this heavily forested area. With testing data currently limited for zip code 16353, residents should prioritize radon testing regardless of home age or construction type. Pennsylvania's geological complexity makes individual testing essential, particularly for the mix of seasonal and year-round homes common to this recreational area.

10.42

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 10.42 pCi/L, based on 12 tests from 10 nearby cities. No readings have been submitted for Tionesta 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+

Tionesta, 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 Tionesta, PA

No homeowner tests have been submitted for Tionesta 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
Fryburg	10.0 mi	4.00 pCi/L	1
Cranberry	19.1 mi	1.00 pCi/L	1
Warren	25.0 mi	19.00 pCi/L	1
Franklin	25.2 mi	9.00 pCi/L	1
Brookville	28.3 mi	8.00 pCi/L	3
Parker	32.9 mi	20.00 pCi/L	1
Reynoldsville	37.9 mi	6.00 pCi/L	1
Karns City	39.6 mi	20.00 pCi/L	1

Forest County Radon Profile

Forest County is mapped as EPA Radon Zone 2, where the local geology is predicted to produce moderate indoor screening levels between 2 and 4 pCi/L. User-submitted readings are still sparse within Forest County itself, so the nearby measurements shown on this page provide the closest real-world picture of local radon conditions. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Forest County.

Radon FAQ for Tionesta, PA

What EPA Radon Zone is Tionesta in?

Tionesta and the 16353 zip code are in Forest County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

Why are radon readings shown from areas near Tionesta?

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

Radon mitigation in Tionesta 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 Tionesta?

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.