Chicora, PA Radon Levels

Q: What EPA Radon Zone is Chicora in?

Chicora is in Butler County, EPA Zone 1.

Q: How much does radon mitigation cost in Chicora?

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

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

Chicora, PA Radon Facts

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

County Butler County, PA

Zip Code 16025

Found in Butler County north of Pittsburgh, Chicora sits on Pennsylvania's sedimentary bedrock formations that can generate elevated radon levels throughout the region. The community's housing reflects typical western Pennsylvania architecture, with many homes featuring full basements and older foundations that may allow increased radon entry. Testing data for zip code 16025 within the Pittsburgh Metro area remains sparse, emphasizing the importance of individual home testing in this geologically active radon zone.

9.91

pCi/L area average

Above EPA Action Level

Butler County average: 9.91 pCi/L, based on 11 user-submitted tests across 6 cities in the county. No homeowner readings have been submitted for Chicora 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+

Chicora, 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 Chicora, PA

No homeowner tests have been submitted for Chicora 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
Karns City	4.2 mi	20.00 pCi/L	1
Butler	9.7 mi	12.40 pCi/L	5
Parker	11.1 mi	20.00 pCi/L	1
Kittanning	15.2 mi	13.50 pCi/L	2
Evans City	19.9 mi	5.00 pCi/L	1
Mars	22.7 mi	6.00 pCi/L	1
Zelienople	22.9 mi	5.00 pCi/L	2
Grove City	23.0 mi	9.00 pCi/L	2

Butler County Radon Profile

Because of its underlying geology, Butler County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Homeowner-submitted tests from 6 cities in Butler County average 9.91 pCi/L across 11 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 Butler County home regardless of zone or a neighbor's results.

Radon FAQ for Chicora, PA

What EPA Radon Zone is Chicora in?

Chicora and the 16025 zip code are in Butler 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 Chicora?

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

Radon mitigation in Chicora 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 Chicora?

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.