Lac Du Flambeau, WI Radon Levels

Q: What EPA Radon Zone is Lac Du Flambeau in?

Lac Du Flambeau is in Vilas County, EPA Zone 2.

Q: How much does radon mitigation cost in Lac Du Flambeau?

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

Check local Lac Du Flambeau radon levels and find certified testing and mitigation professionals to keep your home safe

Lac Du Flambeau, WI Radon Facts

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

County Vilas County, WI

Zip Code 54538

Deep in Wisconsin's North Woods in Vilas County, Lac Du Flambeau sits among glacial lake deposits and granite bedrock formations that contribute to the region's notable radon potential. While comprehensive testing data for zip code 54538 is currently limited, the area's EPA Zone 2 designation indicates moderate to high radon risk. The region's combination of crystalline bedrock and seasonal temperature extremes creates conditions where radon levels can vary significantly, making professional testing crucial for resident safety.

7.67

pCi/L area average

Above EPA Action Level

Vilas County average: 7.67 pCi/L, based on 6 user-submitted tests across 5 cities in the county. No homeowner readings have been submitted for Lac Du Flambeau 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+

Lac Du Flambeau, 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 Lac Du Flambeau, WI

No homeowner tests have been submitted for Lac Du Flambeau 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
Minocqua	9.4 mi	5.00 pCi/L	1
Woodruff	10.1 mi	4.00 pCi/L	1
Manitowish Waters	12.8 mi	20.00 pCi/L	1
Sayner	17.8 mi	6.50 pCi/L	2
Saint Germain	19.7 mi	5.00 pCi/L	1
Butternut	28.6 mi	9.00 pCi/L	1
Rhinelander	30.5 mi	9.00 pCi/L	1
Eagle River	30.8 mi	4.00 pCi/L	1

Vilas County Radon Profile

EPA mapping assigns Vilas 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 5 cities in Vilas County average 7.67 pCi/L across 6 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 Vilas County home regardless of zone or a neighbor's results.

Radon FAQ for Lac Du Flambeau, WI

What EPA Radon Zone is Lac Du Flambeau in?

Lac Du Flambeau and the 54538 zip code are in Vilas 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 Lac Du Flambeau?

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

Radon mitigation in Lac Du Flambeau 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 Lac Du Flambeau?

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.