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Algoma, WI Radon Levels

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


Algoma, WI Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Kewaunee County, WI
Zip Code 54201
Avg. User Level 5.00 pCi/L
User Tests 1

Positioned along Lake Michigan's shoreline in Kewaunee County, Algoma shows an average radon level of 5.0 pCi/L, which exceeds the EPA's 4.0 pCi/L action threshold. The area's Paleozoic dolomite bedrock and glacial deposits contribute to radon accumulation, making testing crucial for all Green Bay Metro area residents.

5.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Algoma, WI Radon Mitigation

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

Need Radon Mitigation or Testing in Algoma?

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Algoma, WI Radon Levels

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

Radon LevelCityHome AgeFoundation
5 pCi/L Algoma, WI 0-20 Years Full Basement

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

Radon Readings Near Algoma, WI

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

CityDistanceAvg User LevelReadings
Green Bay 28.6 mi 4.00 pCi/L 1
Pulaski 39.8 mi 4.00 pCi/L 1
Ellison Bay 48.9 mi 5.00 pCi/L 1

Kewaunee County Radon Profile

Kewaunee County is mapped as EPA Radon Zone 2, where the local geology is predicted to produce moderate indoor screening levels between 2 and 4 pCi/L. Homeowner-submitted tests from 1 city in Kewaunee County average 5.00 pCi/L across 1 test — 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 Kewaunee County.

Radon FAQ for Algoma, WI

What is the average radon level in Algoma, WI?
Based on 1 user-submitted test, the average radon level in Algoma is 5.00 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 Algoma in?
Algoma and the 54201 zip code are in Kewaunee 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.
How much does radon mitigation cost in Algoma?
Radon mitigation in Algoma 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 Algoma?
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.