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Laona, WI Radon Levels

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


Laona, WI Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Forest County, WI
Zip Code 54541

This small community in Forest County sits within Wisconsin's Northwoods, where Precambrian granite and glacial deposits create conditions conducive to radon production. Although comprehensive testing data for zip code 54541 is not yet available, the geological characteristics of northern Wisconsin suggest homeowners should prioritize radon testing. Homes with basements or crawl spaces built on the region's crystalline bedrock may be particularly at risk.

7.00
pCi/L area average
Above EPA Action Level

Forest County average: 7.00 pCi/L, based on 2 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Laona itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Laona, 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 Laona, WI

No homeowner tests have been submitted for Laona 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.

CityDistanceAvg User LevelReadings
Crandon 11.6 mi 5.00 pCi/L 1
Armstrong Creek 12.0 mi 9.00 pCi/L 1
Townsend 16.7 mi 6.00 pCi/L 1
Pearson 21.2 mi 7.00 pCi/L 1
Athelstane 25.7 mi 20.00 pCi/L 1
Mountain 26.6 mi 16.00 pCi/L 1
Florence 32.2 mi 6.00 pCi/L 1
Deerbrook 33.2 mi 8.00 pCi/L 1

Forest County Radon Profile

EPA mapping assigns Forest 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 2 cities in Forest 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. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Forest County home regardless of zone or a neighbor's results.

Radon FAQ for Laona, WI

What EPA Radon Zone is Laona in?
Laona and the 54541 zip code are in Forest 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 Laona?
No homeowner radon tests have been submitted for Laona yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Forest County average—are the best available indicator of local conditions until Laona 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 Laona?
Radon mitigation in Laona 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 Laona?
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.