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Juneau, WI Radon Levels

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


Juneau, WI Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Dodge County, WI
Zip Code 53039
Avg. User Level 4.00 pCi/L
User Tests 1

Small-town Juneau in Dodge County has recorded an average radon level of 4.0 pCi/L, right at the EPA action threshold, indicating testing and potential mitigation remain important considerations. The community sits on glacial till deposits typical of southeastern Wisconsin's agricultural region. Homeowners in zip code 53039 should test their properties, as individual readings can vary significantly even when community averages appear moderate.

4.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Juneau, WI. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Juneau, WI Radon Mitigation

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

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Juneau, WI Radon Levels

User-submitted radon test readings from homes in the Juneau area.

Radon LevelCityHome AgeFoundation
4 pCi/L Juneau, WI 100+ Years Full Basement

Have a radon test result for Juneau? Submit your reading to help other homeowners.

Radon Readings Near Juneau, WI

Compare radon levels in Juneau with the closest nearby cities that have user-submitted test data.

CityDistanceAvg User LevelReadings
Beaver Dam 9.7 mi 10.00 pCi/L 1
Watertown 10.1 mi 7.00 pCi/L 1
Fall River 19.0 mi 10.00 pCi/L 1
Slinger 20.5 mi 20.00 pCi/L 1
West Bend 25.1 mi 8.00 pCi/L 1
Kewaskum 26.6 mi 8.00 pCi/L 1
Fond Du Lac 28.2 mi 5.00 pCi/L 1
Pewaukee 29.3 mi 10.00 pCi/L 1

Dodge County Radon Profile

The bedrock and soils beneath Dodge County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 2 cities in Dodge County average 7.00 pCi/L across 2 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Dodge County.

Radon FAQ for Juneau, WI

What is the average radon level in Juneau, WI?
Based on 1 user-submitted test, the average radon level in Juneau is 4.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Juneau in?
Juneau and the 53039 zip code are in Dodge County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Juneau?
Radon mitigation in Juneau 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 Juneau?
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.