Stanley, WI Radon Levels

Q: What EPA Radon Zone is Stanley in?

Stanley is in Chippewa County, EPA Zone 2.

Q: How much does radon mitigation cost in Stanley?

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

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

Stanley, WI Radon Facts

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

County Chippewa County, WI

Zip Code 54768

Situated in Chippewa County within the Eau Claire metro area, Stanley sits over glacial deposits that can contribute to moderate radon levels throughout west-central Wisconsin. Current testing data for zip code 54768 is limited, emphasizing the value of professional radon testing for area homeowners. Wisconsin's glacial geology creates variable radon conditions, making individual home testing important regardless of the EPA's Zone 2 classification for this region.

4.67

pCi/L area average

Above EPA Action Level

Chippewa County average: 4.67 pCi/L, based on 3 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Stanley 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+

Stanley, WI Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Need Radon Mitigation or Testing in Stanley?

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Radon Readings Near Stanley, WI

No homeowner tests have been submitted for Stanley 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
Jim Falls	17.6 mi	5.00 pCi/L	1
Fall Creek	21.9 mi	8.00 pCi/L	1
Altoona	27.0 mi	6.00 pCi/L	1
Bloomer	28.4 mi	4.50 pCi/L	2
Medford	31.4 mi	7.50 pCi/L	2
Osseo	31.4 mi	5.00 pCi/L	1
Weyerhaeuser	39.6 mi	11.50 pCi/L	2
Chetek	42.4 mi	5.00 pCi/L	1

Chippewa County Radon Profile

EPA mapping assigns Chippewa 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 2 cities in Chippewa County average 4.67 pCi/L across 3 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 Chippewa County home regardless of zone or a neighbor's results.

Radon FAQ for Stanley, WI

What EPA Radon Zone is Stanley in?

Stanley and the 54768 zip code are in Chippewa 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 Stanley?

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

Radon mitigation in Stanley 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 Stanley?

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.