Hickory, PA Radon Levels

Q: What EPA Radon Zone is Hickory in?

Hickory is in Washington County, EPA Zone 2.

Q: How much does radon mitigation cost in Hickory?

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

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

Hickory, PA Radon Facts

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

County Washington County, PA

Zip Code 15340

Part of the Pittsburgh Metro area in southwestern Pennsylvania's Washington County (15340), Hickory sits within EPA Zone 2 where Paleozoic sedimentary rocks create moderate radon potential. While current testing data is unavailable for this specific community, the region's coal-bearing formations and typical Pennsylvania housing with basements warrant regular radon monitoring. Homeowners should establish baseline readings given the area's geological radon risk factors.

7.80

pCi/L area average

Above EPA Action Level

Washington County average: 7.80 pCi/L, based on 5 user-submitted tests across 3 cities in the county. No homeowner readings have been submitted for Hickory 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+

Hickory, 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 Hickory, PA

No homeowner tests have been submitted for Hickory 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
Canonsburg	7.3 mi	8.33 pCi/L	3
Burgettstown	8.2 mi	9.00 pCi/L	1
Washington	8.7 mi	5.00 pCi/L	1
Bethel Park	14.0 mi	10.00 pCi/L	1
South Park	16.2 mi	7.00 pCi/L	2
Pittsburgh	19.6 mi	9.25 pCi/L	4
Sewickley	19.8 mi	15.00 pCi/L	2
West Mifflin	20.2 mi	9.00 pCi/L	1

Washington County Radon Profile

EPA mapping assigns Washington 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 Washington County average 7.80 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 Washington County home regardless of zone or a neighbor's results.

Radon FAQ for Hickory, PA

What EPA Radon Zone is Hickory in?

Hickory and the 15340 zip code are in Washington 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 Hickory?

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

Radon mitigation in Hickory 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 Hickory?

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.