Wrightstown, WI Radon Levels

Q: What EPA Radon Zone is Wrightstown in?

Wrightstown is in Brown County, EPA Zone 2.

Q: How much does radon mitigation cost in Wrightstown?

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

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

Wrightstown, WI Radon Facts

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

County Brown County, WI

Zip Code 54180

Situated in northeastern Wisconsin's Brown County within the Appleton metropolitan area, Wrightstown lies atop glacial deposits and sedimentary bedrock that create EPA Zone 2 radon conditions. Current testing data for this 54180 community is unavailable, making professional radon measurement important for residents. Local housing includes both historic properties and newer suburban development, with many homes featuring full basements that can concentrate radon gases from underlying Paleozoic limestone formations.

4.00

pCi/L area average

Above EPA Action Level

Brown County average: 4.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Wrightstown 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+

Wrightstown, 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 Wrightstown, WI

No homeowner tests have been submitted for Wrightstown 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
Green Bay	14.9 mi	4.00 pCi/L	1
Greenville	18.0 mi	7.00 pCi/L	1
Pulaski	23.5 mi	4.00 pCi/L	1
New Holstein	26.7 mi	7.00 pCi/L	1
Oshkosh	28.7 mi	19.00 pCi/L	1
Algoma	40.4 mi	5.00 pCi/L	1
Plymouth	40.8 mi	6.00 pCi/L	1
Fond Du Lac	42.1 mi	5.00 pCi/L	1

Brown County Radon Profile

EPA mapping assigns Brown 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 Brown County average 4.00 pCi/L across 1 test — 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 Brown County home regardless of zone or a neighbor's results.

Radon FAQ for Wrightstown, WI

What EPA Radon Zone is Wrightstown in?

Wrightstown and the 54180 zip code are in Brown 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 Wrightstown?

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

Radon mitigation in Wrightstown 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 Wrightstown?

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.