Port Edwards, WI Radon Levels

Q: What EPA Radon Zone is Port Edwards in?

Port Edwards is in Wood County, EPA Zone 1.

Q: How much does radon mitigation cost in Port Edwards?

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

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

Port Edwards, WI Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Wood County, WI

Zip Code 54469

Located along the Wisconsin River in Wood County, Port Edwards sits on glacial outwash deposits over sandstone bedrock that can contribute to radon accumulation in enclosed spaces. While testing data for zip code 54469 remains limited, the community's EPA Zone 1 classification suggests significant radon potential, making professional testing important for all homeowners in this central Wisconsin paper mill town.

9.00

pCi/L area average

Above EPA Action Level

Wood County average: 9.00 pCi/L, based on 4 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Port Edwards 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+

Port Edwards, 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 Port Edwards, WI

No homeowner tests have been submitted for Port Edwards 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
Wisconsin Rapids	2.2 mi	4.50 pCi/L	2
Nekoosa	4.7 mi	6.00 pCi/L	1
Stevens Point	20.7 mi	6.00 pCi/L	3
Hancock	22.3 mi	5.00 pCi/L	1
Necedah	23.8 mi	7.50 pCi/L	2
Friendship	25.0 mi	20.00 pCi/L	1
Marshfield	26.5 mi	13.50 pCi/L	2
Coloma	28.9 mi	17.00 pCi/L	1

Wood County Radon Profile

The bedrock and soils beneath Wood 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 Wood County average 9.00 pCi/L across 4 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 Wood County.

Radon FAQ for Port Edwards, WI

What EPA Radon Zone is Port Edwards in?

Port Edwards and the 54469 zip code are in Wood 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.

Why are radon readings shown from areas near Port Edwards?

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

Radon mitigation in Port Edwards 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 Port Edwards?

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.