Bristol, WI Radon Levels

Q: What EPA Radon Zone is Bristol in?

Bristol is in Kenosha County, EPA Zone 2.

Q: How much does radon mitigation cost in Bristol?

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

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

Bristol, WI Radon Facts

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

County Kenosha County, WI

Zip Code 53104

This Kenosha County community in southeastern Wisconsin (zip code 53104) currently has limited radon testing data available. Given the region's glacial geology and mix of older and newer homes with varying foundation types, radon levels can vary significantly from property to property. All Bristol residents should conduct professional radon testing to determine their home's specific risk level.

7.50

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 7.50 pCi/L, based on 14 tests from 10 nearby cities. No readings have been submitted for Bristol 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+

Bristol, 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 Bristol, WI

No homeowner tests have been submitted for Bristol 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
Burlington	14.8 mi	7.00 pCi/L	1
Genoa City	15.3 mi	10.00 pCi/L	1
Waterford	17.7 mi	9.00 pCi/L	2
Racine	18.1 mi	8.00 pCi/L	1
Lake Geneva	21.1 mi	5.00 pCi/L	1
Williams Bay	25.4 mi	12.00 pCi/L	1
Franklin	25.6 mi	6.00 pCi/L	1
Oak Creek	25.7 mi	8.33 pCi/L	3

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 Bristol, WI

What EPA Radon Zone is Bristol in?

Bristol and the 53104 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 Bristol?

No homeowner radon tests have been submitted for Bristol 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 Bristol 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 Bristol?

Radon mitigation in Bristol 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 Bristol?

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.