Winneconne, WI Radon Levels

Q: What EPA Radon Zone is Winneconne in?

Winneconne is in Winnebago County, EPA Zone 2.

Q: How much does radon mitigation cost in Winneconne?

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

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

Winneconne, WI Radon Facts

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

County Winnebago County, WI

Zip Code 54986

Nestled along the Wolf River in Winnebago County, Winneconne sits atop glacial deposits and limestone bedrock typical of east-central Wisconsin's geology. Testing data remains unavailable for zip code 54986, making individual radon testing essential for homeowners throughout this lakeside community. Wisconsin's geological conditions frequently produce elevated radon levels, particularly in homes with basements built on permeable soils.

19.00

pCi/L area average

Above EPA Action Level

Winnebago County average: 19.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Winneconne 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+

Winneconne, WI 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 Winneconne, WI

No homeowner tests have been submitted for Winneconne 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
Oshkosh	10.8 mi	19.00 pCi/L	1
Greenville	15.5 mi	7.00 pCi/L	1
Green Lake	22.6 mi	6.00 pCi/L	1
Fond Du Lac	26.1 mi	5.00 pCi/L	1
Wautoma	27.3 mi	15.00 pCi/L	1
New Holstein	33.5 mi	7.00 pCi/L	1
Coloma	38.9 mi	17.00 pCi/L	1
Hancock	40.3 mi	5.00 pCi/L	1

Winnebago County Radon Profile

The soils and bedrock of Winnebago County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Homeowner-submitted tests from 1 city in Winnebago County average 19.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Winnebago County to test, as levels can differ between neighboring homes.

Radon FAQ for Winneconne, WI

What EPA Radon Zone is Winneconne in?

Winneconne and the 54986 zip code are in Winnebago 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 Winneconne?

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

Radon mitigation in Winneconne 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 Winneconne?

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.