Twin Lakes, WI Radon Levels

Q: What EPA Radon Zone is Twin Lakes in?

Twin Lakes is in Kenosha County, EPA Zone 2.

Q: How much does radon mitigation cost in Twin Lakes?

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

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

Twin Lakes, WI Radon Facts

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

County Kenosha County, WI

Zip Code 53181

Located in Kenosha County near the Wisconsin-Illinois border, Twin Lakes sits within the glacial lake region where sandy soils and varied bedrock create diverse radon conditions. Many homes feature full basements typical of Wisconsin construction, providing enclosed spaces where radon can accumulate. With limited testing data currently available for the 53181 area, local homeowners should conduct radon testing to determine their specific exposure levels.

7.17

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 7.17 pCi/L, based on 12 tests from 10 nearby cities. No readings have been submitted for Twin Lakes yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Twin Lakes, 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 Twin Lakes, WI

No homeowner tests have been submitted for Twin Lakes 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
Genoa City	4.7 mi	10.00 pCi/L	1
Burlington	9.9 mi	7.00 pCi/L	1
Lake Geneva	11.0 mi	5.00 pCi/L	1
Williams Bay	15.0 mi	12.00 pCi/L	1
Fontana	15.9 mi	4.50 pCi/L	2
Waterford	16.9 mi	9.00 pCi/L	2
Elkhorn	19.1 mi	5.00 pCi/L	1
Delavan	20.1 mi	6.00 pCi/L	1

Kenosha County Radon Profile

EPA mapping assigns Kenosha County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Direct test data for Kenosha County remains limited, so the closest neighboring readings are used here to represent the radon conditions homeowners are likely to encounter. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Kenosha County home regardless of zone or a neighbor's results.

Radon FAQ for Twin Lakes, WI

What EPA Radon Zone is Twin Lakes in?

Twin Lakes and the 53181 zip code are in Kenosha 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 Twin Lakes?

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

Radon mitigation in Twin Lakes 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 Twin Lakes?

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.