Almond, WI Radon Levels

Q: What EPA Radon Zone is Almond in?

Almond is in Portage County, EPA Zone 1.

Q: Why are radon readings shown from areas near Almond?

No homeowner radon tests have been submitted for Almond yet, so readings from the closest cities and the Portage County average are used as the best available indicator of local conditions. The EPA recommends testing every individual home.

Q: How much does radon mitigation cost in Almond?

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

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

Almond, WI Radon Facts

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

County Portage County, WI

Zip Code 54909

Nestled in rural Portage County, Almond represents a small Wisconsin community built on glacial till soils that can contribute to radon gas accumulation. Housing consists primarily of single-family homes and farmsteads, with many featuring basement foundations typical of the region. Testing data remains limited for zip code 54909, making individual home testing essential for residents to understand their radon exposure levels.

6.00

pCi/L area average

Above EPA Action Level

Portage County average: 6.00 pCi/L, based on 3 user-submitted tests across 1 city in the county. No homeowner readings have been submitted for Almond 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+

Almond, 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 Almond, WI

No homeowner tests have been submitted for Almond 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
Hancock	14.1 mi	5.00 pCi/L	1
Wautoma	16.1 mi	15.00 pCi/L	1
Coloma	19.3 mi	17.00 pCi/L	1
Stevens Point	19.4 mi	6.00 pCi/L	3
Wisconsin Rapids	25.8 mi	4.50 pCi/L	2
Nekoosa	25.9 mi	6.00 pCi/L	1
Friendship	30.7 mi	20.00 pCi/L	1
Green Lake	36.4 mi	6.00 pCi/L	1

Portage County Radon Profile

The bedrock and soils beneath Portage 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 1 city in Portage County average 6.00 pCi/L across 3 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 Portage County.

Radon FAQ for Almond, WI

What EPA Radon Zone is Almond in?

Almond and the 54909 zip code are in Portage 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 Almond?

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

Radon mitigation in Almond 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 Almond?

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.