New Lisbon, WI Radon Levels

Q: What EPA Radon Zone is New Lisbon in?

New Lisbon is in Juneau County, EPA Zone 2.

Q: How much does radon mitigation cost in New Lisbon?

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

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

New Lisbon, WI Radon Facts

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

County Juneau County, WI

Zip Code 53950

Located in Juneau County in central Wisconsin, New Lisbon sits in an EPA Zone 2 area where radon testing data remains limited. The region's glacial deposits and mixed housing stock of older homes and newer construction present varying radon risk profiles. Given the moderate radon potential in this zip code 53950 area, homeowners should conduct baseline radon testing to understand their individual exposure levels.

7.50

pCi/L area average

Above EPA Action Level

Juneau County average: 7.50 pCi/L, based on 2 user-submitted tests across 1 city in the county. No homeowner readings have been submitted for New Lisbon 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+

New Lisbon, 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 New Lisbon, WI

No homeowner tests have been submitted for New Lisbon 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
Necedah	11.1 mi	7.50 pCi/L	2
Kendall	12.6 mi	9.00 pCi/L	1
Friendship	18.2 mi	20.00 pCi/L	1
La Valle	22.0 mi	9.00 pCi/L	2
Reedsburg	25.8 mi	5.00 pCi/L	1
Nekoosa	30.4 mi	6.00 pCi/L	1
Sparta	33.3 mi	5.00 pCi/L	2
Coloma	34.1 mi	17.00 pCi/L	1

Juneau County Radon Profile

EPA mapping assigns Juneau 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 1 city in Juneau County average 7.50 pCi/L across 2 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 Juneau County home regardless of zone or a neighbor's results.

Radon FAQ for New Lisbon, WI

What EPA Radon Zone is New Lisbon in?

New Lisbon and the 53950 zip code are in Juneau 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 New Lisbon?

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

Radon mitigation in New Lisbon 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 New Lisbon?

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.