Cross Fork, PA Radon Levels

Q: What EPA Radon Zone is Cross Fork in?

Cross Fork is in Potter County, EPA Zone 2.

Q: How much does radon mitigation cost in Cross Fork?

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

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

Cross Fork, PA Radon Facts

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

County Potter County, PA

Zip Code 17729

Nestled in Potter County within Pennsylvania's mountainous north-central region, Cross Fork sits atop Devonian shale formations that contribute to moderate radon potential throughout the area. The community's rural character includes older frame houses and hunting cabins, many with stone or block foundations and partial basements. Given the limited testing data for zip code 17729 and the geological context, local residents should prioritize radon testing.

12.60

pCi/L area average

Above EPA Action Level

Potter County average: 12.60 pCi/L, based on 5 user-submitted tests across 3 cities in the county. No homeowner readings have been submitted for Cross Fork 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+

Cross Fork, 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 Cross Fork, PA

No homeowner tests have been submitted for Cross Fork 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
Renovo	10.3 mi	3.00 pCi/L	1
Coudersport	22.2 mi	20.00 pCi/L	1
Emporium	23.2 mi	6.00 pCi/L	1
Ulysses	26.2 mi	7.67 pCi/L	3
Roulette	27.3 mi	20.00 pCi/L	1
Lock Haven	29.7 mi	6.00 pCi/L	1
Wellsboro	31.7 mi	9.00 pCi/L	1
Jersey Shore	32.0 mi	15.00 pCi/L	1

Potter County Radon Profile

EPA mapping assigns Potter County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 3 cities in Potter County average 12.60 pCi/L across 5 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 Potter County home regardless of zone or a neighbor's results.

Radon FAQ for Cross Fork, PA

What EPA Radon Zone is Cross Fork in?

Cross Fork and the 17729 zip code are in Potter 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 Cross Fork?

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

Radon mitigation in Cross Fork 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 Cross Fork?

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.